374879247

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1\times {\mathrm{1301}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 504551040

約数和(自身を除く): 129671793

約数列:

[1, 3, 139, 417, 691, 1301, 2073, 3903, 96049, 180839, 288147, 542517, 898991, 2696973, 124959749, 374879247]

約数ペア:

[(1, 374879247), (3, 124959749), (139, 2696973), (417, 898991), (691, 542517), (1301, 288147), (2073, 180839), (3903, 96049)]