72059979

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{8893}}^1$

素因数の和:9006

約数の個数: 16

約数和(自身を含む): 100039712

約数和(自身を除く): 27979733

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 8893, 26679, 329041, 649189, 987123, 1947567, 24019993, 72059979]

約数ペア:

[(1, 72059979), (3, 24019993), (37, 1947567), (73, 987123), (111, 649189), (219, 329041), (2701, 26679), (8103, 8893)]