102156309

素因数分解:

$3^4\times {\mathrm{983}}^1\times {\mathrm{1283}}^1$

素因数の和:2278

約数の個数: 20

約数和(自身を含む): 152878176

約数和(自身を除く): 50721867

約数列:

[1, 3, 9, 27, 81, 983, 1283, 2949, 3849, 8847, 11547, 26541, 34641, 79623, 103923, 1261189, 3783567, 11350701, 34052103, 102156309]

約数ペア:

[(1, 102156309), (3, 34052103), (9, 11350701), (27, 3783567), (81, 1261189), (983, 103923), (1283, 79623), (2949, 34641), (3849, 26541), (8847, 11547)]