1199097

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 1800000

約数和(自身を除く): 600903

約数列:

[1, 3, 9, 27, 89, 267, 499, 801, 1497, 2403, 4491, 13473, 44411, 133233, 399699, 1199097]

約数ペア:

[(1, 1199097), (3, 399699), (9, 133233), (27, 44411), (89, 13473), (267, 4491), (499, 2403), (801, 1497)]