1018446351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{18047}}^1$

素因数の和:19510

約数の個数: 16

約数和(自身を含む): 1463476224

約数和(自身を除く): 445029873

約数列:

[1, 3, 13, 39, 1447, 4341, 18047, 18811, 54141, 56433, 234611, 703833, 26114009, 78342027, 339482117, 1018446351]

約数ペア:

[(1, 1018446351), (3, 339482117), (13, 78342027), (39, 26114009), (1447, 703833), (4341, 234611), (18047, 56433), (18811, 54141)]