827320833

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67741}}^1$

素因数の和:67829

約数の個数: 24

約数和(自身を含む): 1268130240

約数和(自身を除く): 440809407

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 67741, 203223, 609669, 1558043, 3996719, 4674129, 11990157, 14022387, 35970471, 91924537, 275773611, 827320833]

約数ペア:

[(1, 827320833), (3, 275773611), (9, 91924537), (23, 35970471), (59, 14022387), (69, 11990157), (177, 4674129), (207, 3996719), (531, 1558043), (1357, 609669), (4071, 203223), (12213, 67741)]