201730897921

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5279117}}^1$

素因数の和:5279280

約数の個数: 16

約数和(自身を含む): 237180213504

約数和(自身を除く): 35449315583

約数列:

[1, 7, 53, 103, 371, 721, 5459, 38213, 5279117, 36953819, 279793201, 543749051, 1958552407, 3806243357, 28818699703, 201730897921]

約数ペア:

[(1, 201730897921), (7, 28818699703), (53, 3806243357), (103, 1958552407), (371, 543749051), (721, 279793201), (5459, 36953819), (38213, 5279117)]