871303401

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1481}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 1271556000

約数和(自身を除く): 400252599

約数列:

[1, 3, 9, 131, 393, 499, 1179, 1481, 1497, 4443, 4491, 13329, 65369, 194011, 196107, 582033, 588321, 739019, 1746099, 2217057, 6651171, 96811489, 290434467, 871303401]

約数ペア:

[(1, 871303401), (3, 290434467), (9, 96811489), (131, 6651171), (393, 2217057), (499, 1746099), (1179, 739019), (1481, 588321), (1497, 582033), (4443, 196107), (4491, 194011), (13329, 65369)]