7040315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 8811936

約数和(自身を除く): 1771621

約数列:

[1, 5, 41, 61, 205, 305, 563, 2501, 2815, 12505, 23083, 34343, 115415, 171715, 1408063, 7040315]

約数ペア:

[(1, 7040315), (5, 1408063), (41, 171715), (61, 115415), (205, 34343), (305, 23083), (563, 12505), (2501, 2815)]