69561438

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{83407}}^1$

素因数の和:83551

約数の個数: 16

約数和(自身を含む): 140125440

約数和(自身を除く): 70564002

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 83407, 166814, 250221, 500442, 11593573, 23187146, 34780719, 69561438]

約数ペア:

[(1, 69561438), (2, 34780719), (3, 23187146), (6, 11593573), (139, 500442), (278, 250221), (417, 166814), (834, 83407)]