224764953

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{81703}}^1$

素因数の和:81844

約数の個数: 16

約数和(自身を含む): 345117696

約数和(自身を除く): 120352743

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 81703, 245109, 571921, 1715763, 10703093, 32109279, 74921651, 224764953]

約数ペア:

[(1, 224764953), (3, 74921651), (7, 32109279), (21, 10703093), (131, 1715763), (393, 571921), (917, 245109), (2751, 81703)]