162893809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5808

約数の個数: 16

約数和(自身を含む): 183665664

約数和(自身を除く): 20771855

約数列:

[1, 13, 31, 71, 403, 923, 2201, 5693, 28613, 74009, 176483, 404203, 2294279, 5254639, 12530293, 162893809]

約数ペア:

[(1, 162893809), (13, 12530293), (31, 5254639), (71, 2294279), (403, 404203), (923, 176483), (2201, 74009), (5693, 28613)]