4120377

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 5691840

約数和(自身を除く): 1571463

約数列:

[1, 3, 41, 123, 139, 241, 417, 723, 5699, 9881, 17097, 29643, 33499, 100497, 1373459, 4120377]

約数ペア:

[(1, 4120377), (3, 1373459), (41, 100497), (123, 33499), (139, 29643), (241, 17097), (417, 9881), (723, 5699)]