40266291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3257}}^1$

素因数の和:3590

約数の個数: 16

約数和(自身を含む): 58018464

約数和(自身を除く): 17752173

約数列:

[1, 3, 13, 39, 317, 951, 3257, 4121, 9771, 12363, 42341, 127023, 1032469, 3097407, 13422097, 40266291]

約数ペア:

[(1, 40266291), (3, 13422097), (13, 3097407), (39, 1032469), (317, 127023), (951, 42341), (3257, 12363), (4121, 9771)]