12859479507

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1\times {\mathrm{8111}}^1$

素因数の和:12579

約数の個数: 32

約数和(自身を含む): 20755298304

約数和(自身を除く): 7895818797

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 4441, 8111, 13323, 24333, 31087, 56777, 75497, 93261, 137887, 170331, 226491, 413661, 528479, 965209, 1585437, 2895627, 36020951, 108062853, 252146657, 612356167, 756439971, 1837068501, 4286493169, 12859479507]

約数ペア:

[(1, 12859479507), (3, 4286493169), (7, 1837068501), (17, 756439971), (21, 612356167), (51, 252146657), (119, 108062853), (357, 36020951), (4441, 2895627), (8111, 1585437), (13323, 965209), (24333, 528479), (31087, 413661), (56777, 226491), (75497, 170331), (93261, 137887)]