153485919

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{415951}}^1$

素因数の和:415998

約数の個数: 12

約数和(自身を含む): 227109792

約数和(自身を除く): 73623873

約数列:

[1, 3, 9, 41, 123, 369, 415951, 1247853, 3743559, 17053991, 51161973, 153485919]

約数ペア:

[(1, 153485919), (3, 51161973), (9, 17053991), (41, 3743559), (123, 1247853), (369, 415951)]