30024891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 48390720

約数和(自身を除く): 18365829

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 757, 1017, 1469, 2271, 3051, 4407, 6813, 9841, 13221, 20439, 29523, 39663, 85541, 88569, 256623, 265707, 769869, 1112033, 2309607, 3336099, 10008297, 30024891]

約数ペア:

[(1, 30024891), (3, 10008297), (9, 3336099), (13, 2309607), (27, 1112033), (39, 769869), (113, 265707), (117, 256623), (339, 88569), (351, 85541), (757, 39663), (1017, 29523), (1469, 20439), (2271, 13221), (3051, 9841), (4407, 6813)]