89733497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7321}}^1$

素因数の和:7448

約数の個数: 16

約数和(自身を含む): 109654272

約数和(自身を除く): 19920775

約数列:

[1, 7, 17, 103, 119, 721, 1751, 7321, 12257, 51247, 124457, 754063, 871199, 5278441, 12819071, 89733497]

約数ペア:

[(1, 89733497), (7, 12819071), (17, 5278441), (103, 871199), (119, 754063), (721, 124457), (1751, 51247), (7321, 12257)]