9806901

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:110

約数の個数: 36

約数和(自身を含む): 15301728

約数和(自身を除く): 5494827

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 169, 299, 377, 507, 667, 841, 897, 1131, 2001, 2523, 3887, 4901, 8671, 10933, 11661, 14703, 19343, 26013, 32799, 58029, 112723, 142129, 251459, 338169, 426387, 754377, 3268967, 9806901]

約数ペア:

[(1, 9806901), (3, 3268967), (13, 754377), (23, 426387), (29, 338169), (39, 251459), (69, 142129), (87, 112723), (169, 58029), (299, 32799), (377, 26013), (507, 19343), (667, 14703), (841, 11661), (897, 10933), (1131, 8671), (2001, 4901), (2523, 3887)]