5273723

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 7009632

約数和(自身を除く): 1735909

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 487, 637, 833, 1547, 3409, 6331, 8279, 10829, 23863, 44317, 57953, 107627, 310219, 405671, 753389, 5273723]

約数ペア:

[(1, 5273723), (7, 753389), (13, 405671), (17, 310219), (49, 107627), (91, 57953), (119, 44317), (221, 23863), (487, 10829), (637, 8279), (833, 6331), (1547, 3409)]