71541661

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 81342720

約数和(自身を除く): 9801059

約数列:

[1, 17, 23, 47, 229, 289, 391, 799, 1081, 3893, 5267, 6647, 10763, 13583, 18377, 66181, 89539, 182971, 247549, 312409, 1522163, 3110507, 4208333, 71541661]

約数ペア:

[(1, 71541661), (17, 4208333), (23, 3110507), (47, 1522163), (229, 312409), (289, 247549), (391, 182971), (799, 89539), (1081, 66181), (3893, 18377), (5267, 13583), (6647, 10763)]