10990395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18787}}^1$

素因数の和:18811

約数の個数: 24

約数和(自身を含む): 20516496

約数和(自身を除く): 9526101

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 18787, 56361, 93935, 169083, 244231, 281805, 732693, 845415, 1221155, 2198079, 3663465, 10990395]

約数ペア:

[(1, 10990395), (3, 3663465), (5, 2198079), (9, 1221155), (13, 845415), (15, 732693), (39, 281805), (45, 244231), (65, 169083), (117, 93935), (195, 56361), (585, 18787)]