22568481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 35642880

約数和(自身を除く): 13074399

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 2879, 7839, 8637, 25911, 37427, 112281, 192893, 336843, 578679, 1736037, 2507609, 7522827, 22568481]

約数ペア:

[(1, 22568481), (3, 7522827), (9, 2507609), (13, 1736037), (39, 578679), (67, 336843), (117, 192893), (201, 112281), (603, 37427), (871, 25911), (2613, 8637), (2879, 7839)]