90322127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18097}}^1$

素因数の和:18158

約数の個数: 16

約数和(自身を含む): 111194112

約数和(自身を除く): 20871985

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 18097, 126679, 416231, 561007, 2913617, 3927049, 12903161, 90322127]

約数ペア:

[(1, 90322127), (7, 12903161), (23, 3927049), (31, 2913617), (161, 561007), (217, 416231), (713, 126679), (4991, 18097)]