13305835779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{24809}}^1$

素因数の和:24995

約数の個数: 32

約数和(自身を含む): 18800025600

約数和(自身を除く): 5494189821

約数列:

[1, 3, 31, 73, 79, 93, 219, 237, 2263, 2449, 5767, 6789, 7347, 17301, 24809, 74427, 178777, 536331, 769079, 1811057, 1959911, 2307237, 5433171, 5879733, 56142767, 60757241, 143073503, 168428301, 182271723, 429220509, 4435278593, 13305835779]

約数ペア:

[(1, 13305835779), (3, 4435278593), (31, 429220509), (73, 182271723), (79, 168428301), (93, 143073503), (219, 60757241), (237, 56142767), (2263, 5879733), (2449, 5433171), (5767, 2307237), (6789, 1959911), (7347, 1811057), (17301, 769079), (24809, 536331), (74427, 178777)]