228808217

素因数分解:

${\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 254267520

約数和(自身を除く): 25459303

約数列:

[1, 11, 103, 121, 1133, 1331, 1669, 12463, 18359, 137093, 171907, 201949, 1890977, 2221439, 20800747, 228808217]

約数ペア:

[(1, 228808217), (11, 20800747), (103, 2221439), (121, 1890977), (1133, 201949), (1331, 171907), (1669, 137093), (12463, 18359)]