1445814189

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{12577}}^1$

素因数の和:12877

約数の個数: 24

約数和(自身を含む): 2136800952

約数和(自身を除く): 690986763

約数列:

[1, 3, 9, 53, 159, 241, 477, 723, 2169, 12577, 12773, 37731, 38319, 113193, 114957, 666581, 1999743, 3031057, 5999229, 9093171, 27279513, 160646021, 481938063, 1445814189]

約数ペア:

[(1, 1445814189), (3, 481938063), (9, 160646021), (53, 27279513), (159, 9093171), (241, 5999229), (477, 3031057), (723, 1999743), (2169, 666581), (12577, 114957), (12773, 113193), (37731, 38319)]