23204565

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12577}}^1$

素因数の和:12629

約数の個数: 24

約数和(自身を含む): 41205528

約数和(自身を除く): 18000963

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 12577, 37731, 62885, 113193, 188655, 515657, 565965, 1546971, 2578285, 4640913, 7734855, 23204565]

約数ペア:

[(1, 23204565), (3, 7734855), (5, 4640913), (9, 2578285), (15, 1546971), (41, 565965), (45, 515657), (123, 188655), (205, 113193), (369, 62885), (615, 37731), (1845, 12577)]