3710985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 2769015

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 449, 551, 1347, 1653, 2245, 2755, 6735, 8265, 8531, 13021, 25593, 39063, 42655, 65105, 127965, 195315, 247399, 742197, 1236995, 3710985]

約数ペア:

[(1, 3710985), (3, 1236995), (5, 742197), (15, 247399), (19, 195315), (29, 127965), (57, 65105), (87, 42655), (95, 39063), (145, 25593), (285, 13021), (435, 8531), (449, 8265), (551, 6735), (1347, 2755), (1653, 2245)]