117151489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 151732224

約数和(自身を除く): 34580735

約数列:

[1, 7, 13, 23, 91, 161, 223, 251, 299, 1561, 1757, 2093, 2899, 3263, 5129, 5773, 20293, 22841, 35903, 40411, 55973, 66677, 75049, 391811, 466739, 525343, 727649, 1287379, 5093543, 9011653, 16735927, 117151489]

約数ペア:

[(1, 117151489), (7, 16735927), (13, 9011653), (23, 5093543), (91, 1287379), (161, 727649), (223, 525343), (251, 466739), (299, 391811), (1561, 75049), (1757, 66677), (2093, 55973), (2899, 40411), (3263, 35903), (5129, 22841), (5773, 20293)]