157231341

素因数分解:

$3^3\times {\mathrm{1171}}^1\times {\mathrm{4973}}^1$

素因数の和:6153

約数の個数: 16

約数和(自身を含む): 233181120

約数和(自身を除く): 75949779

約数列:

[1, 3, 9, 27, 1171, 3513, 4973, 10539, 14919, 31617, 44757, 134271, 5823383, 17470149, 52410447, 157231341]

約数ペア:

[(1, 157231341), (3, 52410447), (9, 17470149), (27, 5823383), (1171, 134271), (3513, 44757), (4973, 31617), (10539, 14919)]