1314715115

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1211719}}^1$

素因数の和:1211762

約数の個数: 16

約数和(自身を含む): 1861201920

約数和(自身を除く): 546486805

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 1211719, 6058595, 8482033, 37563289, 42410165, 187816445, 262943023, 1314715115]

約数ペア:

[(1, 1314715115), (5, 262943023), (7, 187816445), (31, 42410165), (35, 37563289), (155, 8482033), (217, 6058595), (1085, 1211719)]