13478301

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 20362680

約数和(自身を除く): 6884379

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 457, 1017, 1371, 3277, 4113, 9831, 13253, 29493, 39759, 51641, 119277, 154923, 464769, 1497589, 4492767, 13478301]

約数ペア:

[(1, 13478301), (3, 4492767), (9, 1497589), (29, 464769), (87, 154923), (113, 119277), (261, 51641), (339, 39759), (457, 29493), (1017, 13253), (1371, 9831), (3277, 4113)]