10157217

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 6099807

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 251, 287, 329, 753, 861, 987, 1757, 1927, 5271, 5781, 10291, 11797, 13489, 30873, 35391, 40467, 72037, 82579, 216111, 247737, 483677, 1451031, 3385739, 10157217]

約数ペア:

[(1, 10157217), (3, 3385739), (7, 1451031), (21, 483677), (41, 247737), (47, 216111), (123, 82579), (141, 72037), (251, 40467), (287, 35391), (329, 30873), (753, 13489), (861, 11797), (987, 10291), (1757, 5781), (1927, 5271)]