61139637

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{13399}}^1$

素因数の和:13434

約数の個数: 24

約数和(自身を含む): 98088000

約数和(自身を除く): 36948363

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 13399, 40197, 120591, 174187, 361773, 522561, 1567683, 2264431, 4703049, 6793293, 20379879, 61139637]

約数ペア:

[(1, 61139637), (3, 20379879), (9, 6793293), (13, 4703049), (27, 2264431), (39, 1567683), (117, 522561), (169, 361773), (351, 174187), (507, 120591), (1521, 40197), (4563, 13399)]