667065605

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 833341824

約数和(自身を除く): 166276219

約数列:

[1, 5, 73, 83, 97, 227, 365, 415, 485, 1135, 6059, 7081, 8051, 16571, 18841, 22019, 30295, 35405, 40255, 82855, 94205, 110095, 587723, 1375393, 1607387, 1827577, 2938615, 6876965, 8036935, 9137885, 133413121, 667065605]

約数ペア:

[(1, 667065605), (5, 133413121), (73, 9137885), (83, 8036935), (97, 6876965), (227, 2938615), (365, 1827577), (415, 1607387), (485, 1375393), (1135, 587723), (6059, 110095), (7081, 94205), (8051, 82855), (16571, 40255), (18841, 35405), (22019, 30295)]