16542183

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6971}}^1$

素因数の和:7094

約数の個数: 16

約数和(自身を含む): 25433856

約数和(自身を除く): 8891673

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 6971, 20913, 48797, 146391, 787723, 2363169, 5514061, 16542183]

約数ペア:

[(1, 16542183), (3, 5514061), (7, 2363169), (21, 787723), (113, 146391), (339, 48797), (791, 20913), (2373, 6971)]