1332147663

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 2452484736

約数和(自身を除く): 1120337073

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 311, 441, 539, 693, 883, 933, 1617, 2177, 2649, 2799, 3421, 4851, 6181, 6531, 7947, 9713, 10263, 15239, 18543, 19593, 23947, 29139, 30789, 43267, 45717, 55629, 67991, 71841, 87417, 129801, 137151, 167629, 203973, 215523, 274613, 389403, 475937, 502887, 611919, 823839, 1427811, 1508661, 1922291, 2471517, 3020743, 4283433, 5766873, 9062229, 13456037, 17300619, 21145201, 27186687, 40368111, 63435603, 121104333, 148016407, 190306809, 444049221, 1332147663]

約数ペア:

[(1, 1332147663), (3, 444049221), (7, 190306809), (9, 148016407), (11, 121104333), (21, 63435603), (33, 40368111), (49, 27186687), (63, 21145201), (77, 17300619), (99, 13456037), (147, 9062229), (231, 5766873), (311, 4283433), (441, 3020743), (539, 2471517), (693, 1922291), (883, 1508661), (933, 1427811), (1617, 823839), (2177, 611919), (2649, 502887), (2799, 475937), (3421, 389403), (4851, 274613), (6181, 215523), (6531, 203973), (7947, 167629), (9713, 137151), (10263, 129801), (15239, 87417), (18543, 71841), (19593, 67991), (23947, 55629), (29139, 45717), (30789, 43267)]