66983213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1979}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 10854547

約数列:

[1, 11, 17, 181, 187, 1979, 1991, 3077, 21769, 33643, 33847, 358199, 370073, 3940189, 6089383, 66983213]

約数ペア:

[(1, 66983213), (11, 6089383), (17, 3940189), (181, 370073), (187, 358199), (1979, 33847), (1991, 33643), (3077, 21769)]