115186513

素因数分解:

${\mathrm{13}}^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 20

約数和(自身を含む): 129333380

約数和(自身を除く): 14146867

約数列:

[1, 13, 37, 109, 169, 481, 1417, 2197, 4033, 6253, 18421, 28561, 52429, 81289, 239473, 681577, 1056757, 3113149, 8860501, 115186513]

約数ペア:

[(1, 115186513), (13, 8860501), (37, 3113149), (109, 1056757), (169, 681577), (481, 239473), (1417, 81289), (2197, 52429), (4033, 28561), (6253, 18421)]