47498934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{161561}}^1$

素因数の和:161580

約数の個数: 24

約数和(自身を含む): 110508408

約数和(自身を除く): 63009474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 161561, 323122, 484683, 969366, 1130927, 2261854, 3392781, 6785562, 7916489, 15832978, 23749467, 47498934]

約数ペア:

[(1, 47498934), (2, 23749467), (3, 15832978), (6, 7916489), (7, 6785562), (14, 3392781), (21, 2261854), (42, 1130927), (49, 969366), (98, 484683), (147, 323122), (294, 161561)]