16733167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 20396160

約数和(自身を除く): 3662993

約数列:

[1, 11, 19, 23, 59, 209, 253, 437, 649, 1121, 1357, 3481, 4807, 12331, 14927, 25783, 38291, 66139, 80063, 283613, 727529, 880693, 1521197, 16733167]

約数ペア:

[(1, 16733167), (11, 1521197), (19, 880693), (23, 727529), (59, 283613), (209, 80063), (253, 66139), (437, 38291), (649, 25783), (1121, 14927), (1357, 12331), (3481, 4807)]