22668615

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26513}}^1$

素因数の和:26543

約数の個数: 24

約数和(自身を含む): 41361840

約数和(自身を除く): 18693225

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 26513, 79539, 132565, 238617, 397695, 503747, 1193085, 1511241, 2518735, 4533723, 7556205, 22668615]

約数ペア:

[(1, 22668615), (3, 7556205), (5, 4533723), (9, 2518735), (15, 1511241), (19, 1193085), (45, 503747), (57, 397695), (95, 238617), (171, 132565), (285, 79539), (855, 26513)]