13308009477

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15456457}}^1$

素因数の和:15456508

約数の個数: 16

約数和(自身を含む): 20773479552

約数和(自身を除く): 7465470075

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 15456457, 46369371, 108195199, 324585597, 633714737, 1901144211, 4436003159, 13308009477]

約数ペア:

[(1, 13308009477), (3, 4436003159), (7, 1901144211), (21, 633714737), (41, 324585597), (123, 108195199), (287, 46369371), (861, 15456457)]