2017408455

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{117053}}^1$

素因数の和:117447

約数の個数: 24

約数和(自身を含む): 3506001408

約数和(自身を除く): 1488592953

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3447, 5745, 17235, 117053, 351159, 585265, 1053477, 1755795, 5267385, 44831299, 134493897, 224156495, 403481691, 672469485, 2017408455]

約数ペア:

[(1, 2017408455), (3, 672469485), (5, 403481691), (9, 224156495), (15, 134493897), (45, 44831299), (383, 5267385), (1149, 1755795), (1915, 1053477), (3447, 585265), (5745, 351159), (17235, 117053)]