89419159

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 94381056

約数和(自身を除く): 4961897

約数列:

[1, 31, 97, 131, 227, 3007, 4061, 7037, 12707, 22019, 29737, 393917, 682589, 921847, 2884489, 89419159]

約数ペア:

[(1, 89419159), (31, 2884489), (97, 921847), (131, 682589), (227, 393917), (3007, 29737), (4061, 22019), (7037, 12707)]