1086202221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{983}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 1616751360

約数和(自身を除く): 530549139

約数列:

[1, 3, 13, 29, 39, 87, 377, 977, 983, 1131, 2931, 2949, 12701, 12779, 28333, 28507, 38103, 38337, 84999, 85521, 368329, 370591, 960391, 1104987, 1111773, 2881173, 12485083, 27851339, 37455249, 83554017, 362067407, 1086202221]

約数ペア:

[(1, 1086202221), (3, 362067407), (13, 83554017), (29, 37455249), (39, 27851339), (87, 12485083), (377, 2881173), (977, 1111773), (983, 1104987), (1131, 960391), (2931, 370591), (2949, 368329), (12701, 85521), (12779, 84999), (28333, 38337), (28507, 38103)]