321579102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{7883}}^1$

素因数の和:8424

約数の個数: 32

約数和(自身を含む): 694044288

約数和(自身を除く): 372465186

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523, 1046, 1569, 3138, 6799, 7883, 13598, 15766, 20397, 23649, 40794, 47298, 102479, 204958, 307437, 614874, 4122809, 8245618, 12368427, 24736854, 53596517, 107193034, 160789551, 321579102]

約数ペア:

[(1, 321579102), (2, 160789551), (3, 107193034), (6, 53596517), (13, 24736854), (26, 12368427), (39, 8245618), (78, 4122809), (523, 614874), (1046, 307437), (1569, 204958), (3138, 102479), (6799, 47298), (7883, 40794), (13598, 23649), (15766, 20397)]