201125145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031411}}^1$

素因数の和:1031432

約数の個数: 16

約数和(自身を含む): 346554432

約数和(自身を除く): 145429287

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1031411, 3094233, 5157055, 13408343, 15471165, 40225029, 67041715, 201125145]

約数ペア:

[(1, 201125145), (3, 67041715), (5, 40225029), (13, 15471165), (15, 13408343), (39, 5157055), (65, 3094233), (195, 1031411)]