19082835

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10343}}^1$

素因数の和:10395

約数の個数: 24

約数和(自身を含む): 33886944

約数和(自身を除く): 14804109

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 10343, 31029, 51715, 93087, 155145, 424063, 465435, 1272189, 2120315, 3816567, 6360945, 19082835]

約数ペア:

[(1, 19082835), (3, 6360945), (5, 3816567), (9, 2120315), (15, 1272189), (41, 465435), (45, 424063), (123, 155145), (205, 93087), (369, 51715), (615, 31029), (1845, 10343)]