73069633

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2382

約数の個数: 20

約数和(自身を含む): 91839188

約数和(自身を除く): 18769555

約数列:

[1, 7, 13, 49, 91, 343, 637, 2341, 2401, 4459, 16387, 30433, 31213, 114709, 213031, 802963, 1491217, 5620741, 10438519, 73069633]

約数ペア:

[(1, 73069633), (7, 10438519), (13, 5620741), (49, 1491217), (91, 802963), (343, 213031), (637, 114709), (2341, 31213), (2401, 30433), (4459, 16387)]