5015997

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 8371584

約数和(自身を除く): 3355587

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 773, 927, 2163, 2319, 5411, 6489, 6957, 16233, 48699, 79619, 238857, 557333, 716571, 1671999, 5015997]

約数ペア:

[(1, 5015997), (3, 1671999), (7, 716571), (9, 557333), (21, 238857), (63, 79619), (103, 48699), (309, 16233), (721, 6957), (773, 6489), (927, 5411), (2163, 2319)]