67675777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 77051520

約数和(自身を除く): 9375743

約数列:

[1, 13, 19, 247, 311, 881, 4043, 5909, 11453, 16739, 76817, 217607, 273991, 3561883, 5205829, 67675777]

約数ペア:

[(1, 67675777), (13, 5205829), (19, 3561883), (247, 273991), (311, 217607), (881, 76817), (4043, 16739), (5909, 11453)]