612044489

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{3119}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 750946560

約数和(自身を除く): 138902071

約数列:

[1, 7, 17, 97, 119, 289, 679, 1649, 2023, 3119, 11543, 21833, 28033, 53023, 196231, 302543, 371161, 901391, 2117801, 5143231, 6309737, 36002617, 87434927, 612044489]

約数ペア:

[(1, 612044489), (7, 87434927), (17, 36002617), (97, 6309737), (119, 5143231), (289, 2117801), (679, 901391), (1649, 371161), (2023, 302543), (3119, 196231), (11543, 53023), (21833, 28033)]