13305460259

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{981301}}^1$

素因数の和:981470

約数の個数: 16

約数和(自身を含む): 16485873600

約数和(自身を除く): 3180413341

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 981301, 6869107, 12756913, 89298391, 146213849, 1023496943, 1900780037, 13305460259]

約数ペア:

[(1, 13305460259), (7, 1900780037), (13, 1023496943), (91, 146213849), (149, 89298391), (1043, 12756913), (1937, 6869107), (13559, 981301)]