40113199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 48716800

約数和(自身を除く): 8603601

約数列:

[1, 7, 19, 109, 133, 763, 2071, 2767, 14497, 19369, 52573, 301603, 368011, 2111221, 5730457, 40113199]

約数ペア:

[(1, 40113199), (7, 5730457), (19, 2111221), (109, 368011), (133, 301603), (763, 52573), (2071, 19369), (2767, 14497)]