173621461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 189511168

約数和(自身を除く): 15889707

約数列:

[1, 13, 151, 241, 367, 1963, 3133, 4771, 36391, 55417, 88447, 473083, 720421, 1149811, 13355497, 173621461]

約数ペア:

[(1, 173621461), (13, 13355497), (151, 1149811), (241, 720421), (367, 473083), (1963, 88447), (3133, 55417), (4771, 36391)]