30403776573

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{2179}}^1$

素因数の和:2727

約数の個数: 64

約数和(自身を含む): 48343680000

約数和(自身を除く): 17939903427

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 461, 513, 531, 1121, 1383, 1593, 2179, 3363, 4149, 6537, 8759, 10089, 12447, 19611, 26277, 27199, 30267, 41401, 58833, 78831, 81597, 124203, 128561, 236493, 244791, 372609, 385683, 516781, 734373, 1004519, 1117827, 1157049, 1550343, 2442659, 3013557, 3471147, 4651029, 7327977, 9040671, 13953087, 19085861, 21983931, 27122013, 57257583, 59266621, 65951793, 171772749, 177799863, 515318247, 533399589, 1126065799, 1600198767, 3378197397, 10134592191, 30403776573]

約数ペア:

[(1, 30403776573), (3, 10134592191), (9, 3378197397), (19, 1600198767), (27, 1126065799), (57, 533399589), (59, 515318247), (171, 177799863), (177, 171772749), (461, 65951793), (513, 59266621), (531, 57257583), (1121, 27122013), (1383, 21983931), (1593, 19085861), (2179, 13953087), (3363, 9040671), (4149, 7327977), (6537, 4651029), (8759, 3471147), (10089, 3013557), (12447, 2442659), (19611, 1550343), (26277, 1157049), (27199, 1117827), (30267, 1004519), (41401, 734373), (58833, 516781), (78831, 385683), (81597, 372609), (124203, 244791), (128561, 236493)]