78161177013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{1162957}}^1$

素因数の和:1163524

約数の個数: 16

約数和(自身を含む): 106843277376

約数和(自身を除く): 28682100363

約数列:

[1, 3, 43, 129, 521, 1563, 22403, 67209, 1162957, 3488871, 50007151, 150021453, 605900597, 1817701791, 26053725671, 78161177013]

約数ペア:

[(1, 78161177013), (3, 26053725671), (43, 1817701791), (129, 605900597), (521, 150021453), (1563, 50007151), (22403, 3488871), (67209, 1162957)]