1569345921

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 2825287080

約数和(自身を除く): 1255941159

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 109, 113, 117, 121, 143, 297, 327, 339, 351, 363, 429, 891, 981, 1017, 1053, 1089, 1199, 1243, 1287, 1417, 1469, 1573, 2943, 3051, 3267, 3597, 3729, 3861, 4251, 4407, 4719, 8829, 9153, 9801, 10791, 11187, 11583, 12317, 12753, 13189, 13221, 13673, 14157, 15587, 16159, 32373, 33561, 36951, 38259, 39567, 39663, 41019, 42471, 46761, 48477, 97119, 100683, 110853, 114777, 118701, 118989, 123057, 127413, 135487, 140283, 145431, 160121, 171457, 177749, 332559, 356103, 369171, 406461, 420849, 436293, 480363, 514371, 533247, 997677, 1068309, 1107513, 1219383, 1262547, 1308879, 1441089, 1490357, 1543113, 1599741, 1761331, 3658149, 4323267, 4471071, 4629339, 4799223, 5283993, 10974447, 12969801, 13413213, 13888017, 14397669, 15851979, 19374641, 40239639, 47555937, 58123923, 120718917, 142667811, 174371769, 523115307, 1569345921]

約数ペア:

[(1, 1569345921), (3, 523115307), (9, 174371769), (11, 142667811), (13, 120718917), (27, 58123923), (33, 47555937), (39, 40239639), (81, 19374641), (99, 15851979), (109, 14397669), (113, 13888017), (117, 13413213), (121, 12969801), (143, 10974447), (297, 5283993), (327, 4799223), (339, 4629339), (351, 4471071), (363, 4323267), (429, 3658149), (891, 1761331), (981, 1599741), (1017, 1543113), (1053, 1490357), (1089, 1441089), (1199, 1308879), (1243, 1262547), (1287, 1219383), (1417, 1107513), (1469, 1068309), (1573, 997677), (2943, 533247), (3051, 514371), (3267, 480363), (3597, 436293), (3729, 420849), (3861, 406461), (4251, 369171), (4407, 356103), (4719, 332559), (8829, 177749), (9153, 171457), (9801, 160121), (10791, 145431), (11187, 140283), (11583, 135487), (12317, 127413), (12753, 123057), (13189, 118989), (13221, 118701), (13673, 114777), (14157, 110853), (15587, 100683), (16159, 97119), (32373, 48477), (33561, 46761), (36951, 42471), (38259, 41019), (39567, 39663)]