66261433

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 79637760

約数和(自身を除く): 13376327

約数列:

[1, 7, 29, 61, 203, 427, 1769, 5351, 12383, 37457, 155179, 326411, 1086253, 2284877, 9465919, 66261433]

約数ペア:

[(1, 66261433), (7, 9465919), (29, 2284877), (61, 1086253), (203, 326411), (427, 155179), (1769, 37457), (5351, 12383)]