12071395

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 17442000

約数和(自身を除く): 5370605

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 1699, 7105, 8495, 11893, 49271, 59465, 83251, 246355, 344897, 416255, 1724485, 2414279, 12071395]

約数ペア:

[(1, 12071395), (5, 2414279), (7, 1724485), (29, 416255), (35, 344897), (49, 246355), (145, 83251), (203, 59465), (245, 49271), (1015, 11893), (1421, 8495), (1699, 7105)]