42450863

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{761}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 52401216

約数和(自身を除く): 9950353

約数列:

[1, 7, 13, 91, 613, 761, 4291, 5327, 7969, 9893, 55783, 69251, 466493, 3265451, 6064409, 42450863]

約数ペア:

[(1, 42450863), (7, 6064409), (13, 3265451), (91, 466493), (613, 69251), (761, 55783), (4291, 9893), (5327, 7969)]