30526743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1783}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 43957760

約数和(自身を除く): 13431017

約数列:

[1, 3, 13, 39, 439, 1317, 1783, 5349, 5707, 17121, 23179, 69537, 782737, 2348211, 10175581, 30526743]

約数ペア:

[(1, 30526743), (3, 10175581), (13, 2348211), (39, 782737), (439, 69537), (1317, 23179), (1783, 17121), (5349, 5707)]