31343085

素因数分解:

$3^3\times 5^1\times {\mathrm{232171}}^1$

素因数の和:232185

約数の個数: 16

約数和(自身を含む): 55721280

約数和(自身を除く): 24378195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 232171, 696513, 1160855, 2089539, 3482565, 6268617, 10447695, 31343085]

約数ペア:

[(1, 31343085), (3, 10447695), (5, 6268617), (9, 3482565), (15, 2089539), (27, 1160855), (45, 696513), (135, 232171)]