30906473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 35030016

約数和(自身を除く): 4123543

約数列:

[1, 13, 31, 53, 403, 689, 1447, 1643, 18811, 21359, 44857, 76691, 583141, 996983, 2377421, 30906473]

約数ペア:

[(1, 30906473), (13, 2377421), (31, 996983), (53, 583141), (403, 76691), (689, 44857), (1447, 21359), (1643, 18811)]