1218477326973

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1\times {\mathrm{2005021}}^1$

素因数の和:2006404

約数の個数: 16

約数和(自身を含む): 1635712987776

約数和(自身を除く): 417235660803

約数列:

[1, 3, 167, 501, 1213, 3639, 202571, 607713, 2005021, 6015063, 334838507, 1004515521, 2432090473, 7296271419, 406159108991, 1218477326973]

約数ペア:

[(1, 1218477326973), (3, 406159108991), (167, 7296271419), (501, 2432090473), (1213, 1004515521), (3639, 334838507), (202571, 6015063), (607713, 2005021)]