4124421

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1$

素因数の和:3881

約数の個数: 24

約数和(自身を含む): 7210944

約数和(自身を除く): 3086523

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 3851, 11553, 26957, 34659, 65467, 80871, 196401, 242613, 458269, 589203, 1374807, 4124421]

約数ペア:

[(1, 4124421), (3, 1374807), (7, 589203), (9, 458269), (17, 242613), (21, 196401), (51, 80871), (63, 65467), (119, 34659), (153, 26957), (357, 11553), (1071, 3851)]