308540401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1039}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 339655680

約数和(自身を除く): 31115279

約数列:

[1, 13, 53, 431, 689, 1039, 5603, 13507, 22843, 55067, 296959, 447809, 715871, 5821517, 23733877, 308540401]

約数ペア:

[(1, 308540401), (13, 23733877), (53, 5821517), (431, 715871), (689, 447809), (1039, 296959), (5603, 55067), (13507, 22843)]