258184583

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 268907904

約数和(自身を除く): 10723321

約数列:

[1, 47, 101, 137, 397, 4747, 6439, 13837, 18659, 40097, 54389, 650339, 1884559, 2556283, 5493289, 258184583]

約数ペア:

[(1, 258184583), (47, 5493289), (101, 2556283), (137, 1884559), (397, 650339), (4747, 54389), (6439, 40097), (13837, 18659)]