65985913

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 76970880

約数和(自身を除く): 10984967

約数列:

[1, 7, 83, 137, 581, 829, 959, 5803, 11371, 68807, 79597, 113573, 481649, 795011, 9426559, 65985913]

約数ペア:

[(1, 65985913), (7, 9426559), (83, 795011), (137, 481649), (581, 113573), (829, 79597), (959, 68807), (5803, 11371)]