79142145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{122701}}^1$

素因数の和:122752

約数の個数: 16

約数和(自身を含む): 129573312

約数和(自身を除く): 50431167

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 122701, 368103, 613505, 1840515, 5276143, 15828429, 26380715, 79142145]

約数ペア:

[(1, 79142145), (3, 26380715), (5, 15828429), (15, 5276143), (43, 1840515), (129, 613505), (215, 368103), (645, 122701)]