1156553697

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1409}}^1\times {\mathrm{1619}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 1672034400

約数和(自身を除く): 515480703

約数列:

[1, 3, 13, 39, 169, 507, 1409, 1619, 4227, 4857, 18317, 21047, 54951, 63141, 238121, 273611, 714363, 820833, 2281171, 6843513, 29655223, 88965669, 385517899, 1156553697]

約数ペア:

[(1, 1156553697), (3, 385517899), (13, 88965669), (39, 29655223), (169, 6843513), (507, 2281171), (1409, 820833), (1619, 714363), (4227, 273611), (4857, 238121), (18317, 63141), (21047, 54951)]