64472381

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 71705088

約数和(自身を除く): 7232707

約数列:

[1, 17, 23, 181, 391, 911, 3077, 4163, 15487, 20953, 70771, 164891, 356201, 2803147, 3792493, 64472381]

約数ペア:

[(1, 64472381), (17, 3792493), (23, 2803147), (181, 356201), (391, 164891), (911, 70771), (3077, 20953), (4163, 15487)]