9237137

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 12266856

約数和(自身を除く): 3029719

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 853, 1547, 5971, 10829, 11089, 14501, 41797, 77623, 101507, 188513, 543361, 710549, 1319591, 9237137]

約数ペア:

[(1, 9237137), (7, 1319591), (13, 710549), (17, 543361), (49, 188513), (91, 101507), (119, 77623), (221, 41797), (637, 14501), (833, 11089), (853, 10829), (1547, 5971)]