127931355

素因数分解:

$3^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2383}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 222026688

約数和(自身を除く): 94095333

約数列:

[1, 3, 5, 9, 15, 45, 1193, 2383, 3579, 5965, 7149, 10737, 11915, 17895, 21447, 35745, 53685, 107235, 2842919, 8528757, 14214595, 25586271, 42643785, 127931355]

約数ペア:

[(1, 127931355), (3, 42643785), (5, 25586271), (9, 14214595), (15, 8528757), (45, 2842919), (1193, 107235), (2383, 53685), (3579, 35745), (5965, 21447), (7149, 17895), (10737, 11915)]