10440703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 13684832

約数和(自身を除く): 3244129

約数列:

[1, 7, 13, 17, 91, 119, 221, 289, 397, 1547, 2023, 2779, 3757, 5161, 6749, 26299, 36127, 47243, 87737, 114733, 614159, 803131, 1491529, 10440703]

約数ペア:

[(1, 10440703), (7, 1491529), (13, 803131), (17, 614159), (91, 114733), (119, 87737), (221, 47243), (289, 36127), (397, 26299), (1547, 6749), (2023, 5161), (2779, 3757)]