64443017

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 69619200

約数和(自身を除く): 5176183

約数列:

[1, 29, 31, 97, 739, 899, 2813, 3007, 21431, 22909, 71683, 87203, 664361, 2078807, 2222173, 64443017]

約数ペア:

[(1, 64443017), (29, 2222173), (31, 2078807), (97, 664361), (739, 87203), (899, 71683), (2813, 22909), (3007, 21431)]