141243565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{40529}}^1$

素因数の和:40592

約数の個数: 16

約数和(自身を含む): 183844080

約数和(自身を除く): 42600515

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 40529, 202645, 688993, 1661689, 3444965, 8308445, 28248713, 141243565]

約数ペア:

[(1, 141243565), (5, 28248713), (17, 8308445), (41, 3444965), (85, 1661689), (205, 688993), (697, 202645), (3485, 40529)]