12876795

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 22690512

約数和(自身を除く): 9813717

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 4691, 14073, 23455, 42219, 70365, 211095, 286151, 858453, 1430755, 2575359, 4292265, 12876795]

約数ペア:

[(1, 12876795), (3, 4292265), (5, 2575359), (9, 1430755), (15, 858453), (45, 286151), (61, 211095), (183, 70365), (305, 42219), (549, 23455), (915, 14073), (2745, 4691)]