16132815

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1877}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 28124928

約数和(自身を除く): 11992113

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 1877, 2865, 5631, 8595, 9385, 16893, 28155, 84465, 358507, 1075521, 1792535, 3226563, 5377605, 16132815]

約数ペア:

[(1, 16132815), (3, 5377605), (5, 3226563), (9, 1792535), (15, 1075521), (45, 358507), (191, 84465), (573, 28155), (955, 16893), (1719, 9385), (1877, 8595), (2865, 5631)]