20170188663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12202171}}^1$

素因数の和:12202222

約数の個数: 16

約数和(自身を含む): 29285212800

約数和(自身を除く): 9115024137

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 12202171, 36606513, 231841249, 353862959, 695523747, 1061588877, 6723396221, 20170188663]

約数ペア:

[(1, 20170188663), (3, 6723396221), (19, 1061588877), (29, 695523747), (57, 353862959), (87, 231841249), (551, 36606513), (1653, 12202171)]