3450993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12664

約数の個数: 16

約数和(自身を含む): 5663616

約数和(自身を除く): 2212623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 12641, 37923, 88487, 164333, 265461, 492999, 1150331, 3450993]

約数ペア:

[(1, 3450993), (3, 1150331), (7, 492999), (13, 265461), (21, 164333), (39, 88487), (91, 37923), (273, 12641)]