132389747

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1171}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 156616704

約数和(自身を除く): 24226957

約数列:

[1, 7, 31, 217, 521, 1171, 3647, 8197, 16151, 36301, 113057, 254107, 610091, 4270637, 18912821, 132389747]

約数ペア:

[(1, 132389747), (7, 18912821), (31, 4270637), (217, 610091), (521, 254107), (1171, 113057), (3647, 36301), (8197, 16151)]