287152017

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{1949}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 389313600

約数和(自身を除く): 102161583

約数列:

[1, 3, 67, 201, 733, 1949, 2199, 5847, 49111, 130583, 147333, 391749, 1428617, 4285851, 95717339, 287152017]

約数ペア:

[(1, 287152017), (3, 95717339), (67, 4285851), (201, 1428617), (733, 391749), (1949, 147333), (2199, 130583), (5847, 49111)]