9479897

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 2858023

約数列:

[1, 7, 17, 29, 41, 67, 119, 203, 287, 469, 493, 697, 1139, 1189, 1943, 2747, 3451, 4879, 7973, 8323, 13601, 19229, 20213, 33031, 46699, 79663, 141491, 231217, 326893, 557641, 1354271, 9479897]

約数ペア:

[(1, 9479897), (7, 1354271), (17, 557641), (29, 326893), (41, 231217), (67, 141491), (119, 79663), (203, 46699), (287, 33031), (469, 20213), (493, 19229), (697, 13601), (1139, 8323), (1189, 7973), (1943, 4879), (2747, 3451)]