86146753

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6997

約数の個数: 24

約数和(自身を含む): 114091200

約数和(自身を除く): 27944447

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 6949, 12397, 48643, 76439, 159827, 340501, 535073, 1118789, 1758097, 3745511, 7831523, 12306679, 86146753]

約数ペア:

[(1, 86146753), (7, 12306679), (11, 7831523), (23, 3745511), (49, 1758097), (77, 1118789), (161, 535073), (253, 340501), (539, 159827), (1127, 76439), (1771, 48643), (6949, 12397)]