90425187

素因数分解:

$3^3\times {\mathrm{983}}^1\times {\mathrm{3407}}^1$

素因数の和:4399

約数の個数: 16

約数和(自身を含む): 134138880

約数和(自身を除く): 43713693

約数列:

[1, 3, 9, 27, 983, 2949, 3407, 8847, 10221, 26541, 30663, 91989, 3349081, 10047243, 30141729, 90425187]

約数ペア:

[(1, 90425187), (3, 30141729), (9, 10047243), (27, 3349081), (983, 91989), (2949, 30663), (3407, 26541), (8847, 10221)]