1120208031

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{34469}}^1$

素因数の和:34655

約数の個数: 24

約数和(自身を含む): 1699233120

約数和(自身を除く): 579025089

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 1413, 3611, 10833, 32499, 34469, 103407, 310221, 792787, 2378361, 5411633, 7135083, 16234899, 48704697, 124467559, 373402677, 1120208031]

約数ペア:

[(1, 1120208031), (3, 373402677), (9, 124467559), (23, 48704697), (69, 16234899), (157, 7135083), (207, 5411633), (471, 2378361), (1413, 792787), (3611, 310221), (10833, 103407), (32499, 34469)]