129255893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 143833536

約数和(自身を除く): 14577643

約数列:

[1, 13, 43, 107, 559, 1391, 2161, 4601, 28093, 59813, 92923, 231227, 1207999, 3005951, 9942761, 129255893]

約数ペア:

[(1, 129255893), (13, 9942761), (43, 3005951), (107, 1207999), (559, 231227), (1391, 92923), (2161, 59813), (4601, 28093)]