22064715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15859

約数の個数: 24

約数和(自身を含む): 39481728

約数和(自身を除く): 17417013

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 15817, 47451, 79085, 142353, 237255, 490327, 711765, 1470981, 2451635, 4412943, 7354905, 22064715]

約数ペア:

[(1, 22064715), (3, 7354905), (5, 4412943), (9, 2451635), (15, 1470981), (31, 711765), (45, 490327), (93, 237255), (155, 142353), (279, 79085), (465, 47451), (1395, 15817)]