178833678907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1\times {\mathrm{8663}}^1$

素因数の和:11943

約数の個数: 32

約数和(自身を含む): 211040484480

約数和(自身を除く): 32206805573

約数列:

[1, 13, 17, 29, 221, 377, 493, 3221, 6409, 8663, 41873, 54757, 93409, 112619, 147271, 251227, 711841, 1214317, 1587953, 1914523, 3265951, 4270859, 20643389, 27903523, 55521167, 362745799, 474359891, 809202167, 6166678583, 10519628171, 13756436839, 178833678907]

約数ペア:

[(1, 178833678907), (13, 13756436839), (17, 10519628171), (29, 6166678583), (221, 809202167), (377, 474359891), (493, 362745799), (3221, 55521167), (6409, 27903523), (8663, 20643389), (41873, 4270859), (54757, 3265951), (93409, 1914523), (112619, 1587953), (147271, 1214317), (251227, 711841)]