65900520027

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{9802249}}^1$

素因数の和:9802344

約数の個数: 20

約数和(自身を含む): 99630069000

約数和(自身を除く): 33729548973

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 9802249, 29406747, 88220241, 264660723, 793982169, 813586667, 2440760001, 7322280003, 21966840009, 65900520027]

約数ペア:

[(1, 65900520027), (3, 21966840009), (9, 7322280003), (27, 2440760001), (81, 813586667), (83, 793982169), (249, 264660723), (747, 88220241), (2241, 29406747), (6723, 9802249)]