49867479

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 73465392

約数和(自身を除く): 23597913

約数列:

[1, 3, 9, 83, 241, 249, 277, 723, 747, 831, 2169, 2493, 20003, 22991, 60009, 66757, 68973, 180027, 200271, 206919, 600813, 5540831, 16622493, 49867479]

約数ペア:

[(1, 49867479), (3, 16622493), (9, 5540831), (83, 600813), (241, 206919), (249, 200271), (277, 180027), (723, 68973), (747, 66757), (831, 60009), (2169, 22991), (2493, 20003)]