41943105

素因数分解:

$3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1789}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 72881640

約数和(自身を除く): 30938535

約数列:

[1, 3, 5, 9, 15, 45, 521, 1563, 1789, 2605, 4689, 5367, 7815, 8945, 16101, 23445, 26835, 80505, 932069, 2796207, 4660345, 8388621, 13981035, 41943105]

約数ペア:

[(1, 41943105), (3, 13981035), (5, 8388621), (9, 4660345), (15, 2796207), (45, 932069), (521, 80505), (1563, 26835), (1789, 23445), (2605, 16101), (4689, 8945), (5367, 7815)]