870867653

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47389}}^1$

素因数の和:47476

約数の個数: 16

約数和(自身を含む): 982679040

約数和(自身を除く): 111811387

約数列:

[1, 17, 23, 47, 391, 799, 1081, 18377, 47389, 805613, 1089947, 2227283, 18529099, 37863811, 51227509, 870867653]

約数ペア:

[(1, 870867653), (17, 51227509), (23, 37863811), (47, 18529099), (391, 2227283), (799, 1089947), (1081, 805613), (18377, 47389)]