1339899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 2052480

約数和(自身を除く): 712581

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 2137, 6411, 23507, 40603, 70521, 121809, 446633, 1339899]

約数ペア:

[(1, 1339899), (3, 446633), (11, 121809), (19, 70521), (33, 40603), (57, 23507), (209, 6411), (627, 2137)]