203225205

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 332265600

約数和(自身を除く): 129040395

約数列:

[1, 3, 5, 15, 59, 177, 277, 295, 829, 831, 885, 1385, 2487, 4145, 4155, 12435, 16343, 48911, 49029, 81715, 146733, 229633, 244555, 245145, 688899, 733665, 1148165, 3444495, 13548347, 40645041, 67741735, 203225205]

約数ペア:

[(1, 203225205), (3, 67741735), (5, 40645041), (15, 13548347), (59, 3444495), (177, 1148165), (277, 733665), (295, 688899), (829, 245145), (831, 244555), (885, 229633), (1385, 146733), (2487, 81715), (4145, 49029), (4155, 48911), (12435, 16343)]