280481340059

素因数分解:

${\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1\times {\mathrm{21067}}^1$

素因数の和:22042

約数の個数: 16

約数和(自身を含む): 285328137600

約数和(自身を除く): 4846797541

約数列:

[1, 89, 227, 659, 20203, 21067, 58651, 149593, 1874963, 4782209, 13313777, 13883153, 425616601, 1235600617, 3151475731, 280481340059]

約数ペア:

[(1, 280481340059), (89, 3151475731), (227, 1235600617), (659, 425616601), (20203, 13883153), (21067, 13313777), (58651, 4782209), (149593, 1874963)]