30710901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18313}}^1$

素因数の和:18372

約数の個数: 16

約数和(自身を含む): 45125696

約数和(自身を除く): 14414795

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 18313, 54939, 238069, 714207, 787459, 2362377, 10236967, 30710901]

約数ペア:

[(1, 30710901), (3, 10236967), (13, 2362377), (39, 787459), (43, 714207), (129, 238069), (559, 54939), (1677, 18313)]