7730505217

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 8393507712

約数和(自身を除く): 663002495

約数列:

[1, 17, 53, 289, 431, 901, 1171, 7327, 15317, 19907, 22843, 62063, 124559, 338419, 388331, 504701, 1055071, 6601627, 8579917, 17936207, 26749153, 145858589, 454735601, 7730505217]

約数ペア:

[(1, 7730505217), (17, 454735601), (53, 145858589), (289, 26749153), (431, 17936207), (901, 8579917), (1171, 6601627), (7327, 1055071), (15317, 504701), (19907, 388331), (22843, 338419), (62063, 124559)]