81001727

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 86952960

約数和(自身を除く): 5951233

約数列:

[1, 29, 47, 67, 887, 1363, 1943, 3149, 25723, 41689, 59429, 91321, 1208981, 1723441, 2793163, 81001727]

約数ペア:

[(1, 81001727), (29, 2793163), (47, 1723441), (67, 1208981), (887, 91321), (1363, 59429), (1943, 41689), (3149, 25723)]