231837137

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 270950400

約数和(自身を除く): 39113263

約数列:

[1, 7, 59, 191, 413, 1337, 2939, 11269, 20573, 78883, 173401, 561349, 1213807, 3929443, 33119591, 231837137]

約数ペア:

[(1, 231837137), (7, 33119591), (59, 3929443), (191, 1213807), (413, 561349), (1337, 173401), (2939, 78883), (11269, 20573)]