38307817

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 43169112

約数和(自身を除く): 4861295

約数列:

[1, 17, 41, 53, 61, 289, 697, 901, 1037, 2173, 2501, 3233, 11849, 15317, 17629, 36941, 42517, 54961, 132553, 627997, 722789, 934337, 2253401, 38307817]

約数ペア:

[(1, 38307817), (17, 2253401), (41, 934337), (53, 722789), (61, 627997), (289, 132553), (697, 54961), (901, 42517), (1037, 36941), (2173, 17629), (2501, 15317), (3233, 11849)]