83953921

素因数分解:

${\mathrm{31}}^2\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:700

約数の個数: 12

約数和(自身を含む): 87384000

約数和(自身を除く): 3430079

約数列:

[1, 31, 199, 439, 961, 6169, 13609, 87361, 191239, 421879, 2708191, 83953921]

約数ペア:

[(1, 83953921), (31, 2708191), (199, 421879), (439, 191239), (961, 87361), (6169, 13609)]