20160461097

素因数分解:

$3^2\times 7^1\times {\mathrm{15277}}^1\times {\mathrm{20947}}^1$

素因数の和:36237

約数の個数: 24

約数和(自身を含む): 33284528576

約数和(自身を除く): 13124067479

約数列:

[1, 3, 7, 9, 21, 63, 15277, 20947, 45831, 62841, 106939, 137493, 146629, 188523, 320817, 439887, 962451, 1319661, 320007319, 960021957, 2240051233, 2880065871, 6720153699, 20160461097]

約数ペア:

[(1, 20160461097), (3, 6720153699), (7, 2880065871), (9, 2240051233), (21, 960021957), (63, 320007319), (15277, 1319661), (20947, 962451), (45831, 439887), (62841, 320817), (106939, 188523), (137493, 146629)]