19002227195

素因数分解:

$5^1\times 7^2\times {\mathrm{5431}}^1\times {\mathrm{14281}}^1$

素因数の和:19731

約数の個数: 24

約数和(自身を含む): 26532299808

約数和(自身を除く): 7530072613

約数列:

[1, 5, 7, 35, 49, 245, 5431, 14281, 27155, 38017, 71405, 99967, 190085, 266119, 499835, 699769, 1330595, 3498845, 77560111, 387800555, 542920777, 2714603885, 3800445439, 19002227195]

約数ペア:

[(1, 19002227195), (5, 3800445439), (7, 2714603885), (35, 542920777), (49, 387800555), (245, 77560111), (5431, 3498845), (14281, 1330595), (27155, 699769), (38017, 499835), (71405, 266119), (99967, 190085)]