2777138303

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{1009}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 2864780160

約数和(自身を除く): 87641857

約数列:

[1, 47, 157, 373, 1009, 7379, 17531, 47423, 58561, 158413, 376357, 2752367, 7445411, 17688779, 59088049, 2777138303]

約数ペア:

[(1, 2777138303), (47, 59088049), (157, 17688779), (373, 7445411), (1009, 2752367), (7379, 376357), (17531, 158413), (47423, 58561)]