71516913

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6133}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 107762112

約数和(自身を除く): 36245199

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 6133, 11661, 18399, 79729, 141059, 239187, 423177, 1036477, 1833767, 3109431, 5501301, 23838971, 71516913]

約数ペア:

[(1, 71516913), (3, 23838971), (13, 5501301), (23, 3109431), (39, 1833767), (69, 1036477), (169, 423177), (299, 239187), (507, 141059), (897, 79729), (3887, 18399), (6133, 11661)]