30141085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27277}}^1$

素因数の和:27312

約数の個数: 16

約数和(自身を含む): 41244336

約数和(自身を除く): 11103251

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 27277, 136385, 354601, 463709, 1773005, 2318545, 6028217, 30141085]

約数ペア:

[(1, 30141085), (5, 6028217), (13, 2318545), (17, 1773005), (65, 463709), (85, 354601), (221, 136385), (1105, 27277)]