13011765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9849675

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1259, 2067, 3445, 3777, 6295, 10335, 16367, 18885, 49101, 66727, 81835, 200181, 245505, 333635, 867451, 1000905, 2602353, 4337255, 13011765]

約数ペア:

[(1, 13011765), (3, 4337255), (5, 2602353), (13, 1000905), (15, 867451), (39, 333635), (53, 245505), (65, 200181), (159, 81835), (195, 66727), (265, 49101), (689, 18885), (795, 16367), (1259, 10335), (2067, 6295), (3445, 3777)]