455299137

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{15233}}^1$

素因数の和:15292

約数の個数: 28

約数和(自身を含む): 699332004

約数和(自身を除く): 244032867

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 1107, 3321, 9963, 15233, 29889, 45699, 137097, 411291, 624553, 1233873, 1873659, 3701619, 5620977, 11104857, 16862931, 50588793, 151766379, 455299137]

約数ペア:

[(1, 455299137), (3, 151766379), (9, 50588793), (27, 16862931), (41, 11104857), (81, 5620977), (123, 3701619), (243, 1873659), (369, 1233873), (729, 624553), (1107, 411291), (3321, 137097), (9963, 45699), (15233, 29889)]