87366937

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9157}}^1$

素因数の和:9240

約数の個数: 16

約数和(自身を含む): 105500160

約数和(自身を除く): 18133223

約数列:

[1, 7, 29, 47, 203, 329, 1363, 9157, 9541, 64099, 265553, 430379, 1858871, 3012653, 12480991, 87366937]

約数ペア:

[(1, 87366937), (7, 12480991), (29, 3012653), (47, 1858871), (203, 430379), (329, 265553), (1363, 64099), (9157, 9541)]