1085278521

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{4519}}^1$

素因数の和:4833

約数の個数: 24

約数和(自身を含む): 1543055680

約数和(自身を除く): 457777159

約数列:

[1, 3, 17, 51, 277, 289, 831, 867, 4519, 4709, 13557, 14127, 76823, 80053, 230469, 240159, 1251763, 1305991, 3755289, 3917973, 21279971, 63839913, 361759507, 1085278521]

約数ペア:

[(1, 1085278521), (3, 361759507), (17, 63839913), (51, 21279971), (277, 3917973), (289, 3755289), (831, 1305991), (867, 1251763), (4519, 240159), (4709, 230469), (13557, 80053), (14127, 76823)]