207935313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 302641920

約数和(自身を除く): 94706607

約数列:

[1, 3, 17, 41, 51, 123, 277, 359, 697, 831, 1077, 2091, 4709, 6103, 11357, 14127, 14719, 18309, 34071, 44157, 99443, 193069, 250223, 298329, 579207, 750669, 1690531, 4077163, 5071593, 12231489, 69311771, 207935313]

約数ペア:

[(1, 207935313), (3, 69311771), (17, 12231489), (41, 5071593), (51, 4077163), (123, 1690531), (277, 750669), (359, 579207), (697, 298329), (831, 250223), (1077, 193069), (2091, 99443), (4709, 44157), (6103, 34071), (11357, 18309), (14127, 14719)]