2592993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 3943296

約数和(自身を除く): 1350303

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 3911, 11733, 50843, 66487, 152529, 199461, 864331, 2592993]

約数ペア:

[(1, 2592993), (3, 864331), (13, 199461), (17, 152529), (39, 66487), (51, 50843), (221, 11733), (663, 3911)]