23900145

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8803}}^1$

素因数の和:8992

約数の個数: 16

約数和(自身を含む): 38455872

約数和(自身を除く): 14555727

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 8803, 26409, 44015, 132045, 1593343, 4780029, 7966715, 23900145]

約数ペア:

[(1, 23900145), (3, 7966715), (5, 4780029), (15, 1593343), (181, 132045), (543, 44015), (905, 26409), (2715, 8803)]