229700511

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1889}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 339066000

約数和(自身を除く): 109365489

約数列:

[1, 3, 9, 59, 177, 229, 531, 687, 1889, 2061, 5667, 13511, 17001, 40533, 111451, 121599, 334353, 432581, 1003059, 1297743, 3893229, 25522279, 76566837, 229700511]

約数ペア:

[(1, 229700511), (3, 76566837), (9, 25522279), (59, 3893229), (177, 1297743), (229, 1003059), (531, 432581), (687, 334353), (1889, 121599), (2061, 111451), (5667, 40533), (13511, 17001)]