89105037

素因数分解:

$3^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{2129}}^1$

素因数の和:4132

約数の個数: 16

約数和(自身を含む): 135911040

約数和(自身を除く): 46806003

約数列:

[1, 3, 7, 21, 1993, 2129, 5979, 6387, 13951, 14903, 41853, 44709, 4243097, 12729291, 29701679, 89105037]

約数ペア:

[(1, 89105037), (3, 29701679), (7, 12729291), (21, 4243097), (1993, 44709), (2129, 41853), (5979, 14903), (6387, 13951)]