22053915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37699}}^1$

素因数の和:37723

約数の個数: 24

約数和(自身を含む): 41168400

約数和(自身を除く): 19114485

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 37699, 113097, 188495, 339291, 490087, 565485, 1470261, 1696455, 2450435, 4410783, 7351305, 22053915]

約数ペア:

[(1, 22053915), (3, 7351305), (5, 4410783), (9, 2450435), (13, 1696455), (15, 1470261), (39, 565485), (45, 490087), (65, 339291), (117, 188495), (195, 113097), (585, 37699)]