61622977

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 71743320

約数和(自身を除く): 10120343

約数列:

[1, 13, 17, 89, 169, 221, 241, 1157, 1513, 2873, 3133, 4097, 15041, 19669, 21449, 40729, 53261, 255697, 278837, 364633, 692393, 3624881, 4740229, 61622977]

約数ペア:

[(1, 61622977), (13, 4740229), (17, 3624881), (89, 692393), (169, 364633), (221, 278837), (241, 255697), (1157, 53261), (1513, 40729), (2873, 21449), (3133, 19669), (4097, 15041)]