73121727

素因数分解:

$3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{5813}}^1$

素因数の和:6422

約数の個数: 16

約数和(自身を含む): 111628800

約数和(自身を除く): 38507073

約数列:

[1, 3, 7, 21, 599, 1797, 4193, 5813, 12579, 17439, 40691, 122073, 3481987, 10445961, 24373909, 73121727]

約数ペア:

[(1, 73121727), (3, 24373909), (7, 10445961), (21, 3481987), (599, 122073), (1797, 40691), (4193, 17439), (5813, 12579)]