5006211

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 3311229

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 379, 629, 777, 1137, 1887, 2653, 4403, 6443, 7959, 13209, 14023, 19329, 42069, 45101, 98161, 135303, 238391, 294483, 715173, 1668737, 5006211]

約数ペア:

[(1, 5006211), (3, 1668737), (7, 715173), (17, 294483), (21, 238391), (37, 135303), (51, 98161), (111, 45101), (119, 42069), (259, 19329), (357, 14023), (379, 13209), (629, 7959), (777, 6443), (1137, 4403), (1887, 2653)]