7163505

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 13017600

約数和(自身を除く): 5854095

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1129, 1269, 2115, 3387, 5645, 6345, 10161, 16935, 30483, 50805, 53063, 152415, 159189, 265315, 477567, 795945, 1432701, 2387835, 7163505]

約数ペア:

[(1, 7163505), (3, 2387835), (5, 1432701), (9, 795945), (15, 477567), (27, 265315), (45, 159189), (47, 152415), (135, 53063), (141, 50805), (235, 30483), (423, 16935), (705, 10161), (1129, 6345), (1269, 5645), (2115, 3387)]