129840909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{36097}}^1$

素因数の和:36220

約数の個数: 16

約数和(自身を含む): 190597440

約数和(自身を除く): 60756531

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 36097, 108291, 397067, 1191201, 3934573, 11803719, 43280303, 129840909]

約数ペア:

[(1, 129840909), (3, 43280303), (11, 11803719), (33, 3934573), (109, 1191201), (327, 397067), (1199, 108291), (3597, 36097)]