205760031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{33937}}^1$

素因数の和:34030

約数の個数: 16

約数和(自身を含む): 286708224

約数和(自身を除く): 80948193

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 33937, 101811, 1459291, 1595039, 4377873, 4785117, 68586677, 205760031]

約数ペア:

[(1, 205760031), (3, 68586677), (43, 4785117), (47, 4377873), (129, 1595039), (141, 1459291), (2021, 101811), (6063, 33937)]