32780205

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3181}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 57085080

約数和(自身を除く): 24304875

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3181, 3435, 9543, 10305, 15905, 28629, 47715, 143145, 728449, 2185347, 3642245, 6556041, 10926735, 32780205]

約数ペア:

[(1, 32780205), (3, 10926735), (5, 6556041), (9, 3642245), (15, 2185347), (45, 728449), (229, 143145), (687, 47715), (1145, 28629), (2061, 15905), (3181, 10305), (3435, 9543)]