326021943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 475847680

約数和(自身を除く): 149825737

約数列:

[1, 3, 13, 39, 109, 271, 283, 327, 813, 849, 1417, 3523, 3679, 4251, 10569, 11037, 29539, 30847, 76693, 88617, 92541, 230079, 384007, 401011, 997009, 1152021, 1203033, 2991027, 8359537, 25078611, 108673981, 326021943]

約数ペア:

[(1, 326021943), (3, 108673981), (13, 25078611), (39, 8359537), (109, 2991027), (271, 1203033), (283, 1152021), (327, 997009), (813, 401011), (849, 384007), (1417, 230079), (3523, 92541), (3679, 88617), (4251, 76693), (10569, 30847), (11037, 29539)]