23176185

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90887}}^1$

素因数の和:90912

約数の個数: 16

約数和(自身を含む): 39263616

約数和(自身を除く): 16087431

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 90887, 272661, 454435, 1363305, 1545079, 4635237, 7725395, 23176185]

約数ペア:

[(1, 23176185), (3, 7725395), (5, 4635237), (15, 1545079), (17, 1363305), (51, 454435), (85, 272661), (255, 90887)]