66942719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9011}}^1$

素因数の和:9070

約数の個数: 16

約数和(自身を含む): 77863680

約数和(自身を除く): 10920961

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 9011, 153187, 171209, 207253, 2910553, 3523301, 3937807, 66942719]

約数ペア:

[(1, 66942719), (17, 3937807), (19, 3523301), (23, 2910553), (323, 207253), (391, 171209), (437, 153187), (7429, 9011)]