86461907

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 101606400

約数和(自身を除く): 15144493

約数列:

[1, 7, 41, 287, 419, 719, 2933, 5033, 17179, 29479, 120253, 206353, 301261, 2108827, 12351701, 86461907]

約数ペア:

[(1, 86461907), (7, 12351701), (41, 2108827), (287, 301261), (419, 206353), (719, 120253), (2933, 29479), (5033, 17179)]