47229791

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2897}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 57589056

約数和(自身を除く): 10359265

約数列:

[1, 7, 17, 119, 137, 959, 2329, 2897, 16303, 20279, 49249, 344743, 396889, 2778223, 6747113, 47229791]

約数ペア:

[(1, 47229791), (7, 6747113), (17, 2778223), (119, 396889), (137, 344743), (959, 49249), (2329, 20279), (2897, 16303)]