4037243913

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{421}}^1\times {\mathrm{2543}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 5861681280

約数和(自身を除く): 1824437367

約数列:

[1, 3, 9, 419, 421, 1257, 1263, 2543, 3771, 3789, 7629, 22887, 176399, 529197, 1065517, 1070603, 1587591, 3196551, 3211809, 9589653, 9635427, 448582657, 1345747971, 4037243913]

約数ペア:

[(1, 4037243913), (3, 1345747971), (9, 448582657), (419, 9635427), (421, 9589653), (1257, 3211809), (1263, 3196551), (2543, 1587591), (3771, 1070603), (3789, 1065517), (7629, 529197), (22887, 176399)]