2178337527

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1171}}^1\times {\mathrm{1487}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 3173963520

約数和(自身を除く): 995625993

約数列:

[1, 3, 9, 139, 417, 1171, 1251, 1487, 3513, 4461, 10539, 13383, 162769, 206693, 488307, 620079, 1464921, 1741277, 1860237, 5223831, 15671493, 242037503, 726112509, 2178337527]

約数ペア:

[(1, 2178337527), (3, 726112509), (9, 242037503), (139, 15671493), (417, 5223831), (1171, 1860237), (1251, 1741277), (1487, 1464921), (3513, 620079), (4461, 488307), (10539, 206693), (13383, 162769)]