72993571

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 85800960

約数和(自身を除く): 12807389

約数列:

[1, 7, 41, 287, 419, 607, 2933, 4249, 17179, 24887, 120253, 174209, 254333, 1780331, 10427653, 72993571]

約数ペア:

[(1, 72993571), (7, 10427653), (41, 1780331), (287, 254333), (419, 174209), (607, 120253), (2933, 24887), (4249, 17179)]