4038883371

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{7873067}}^1$

素因数の和:7873095

約数の個数: 16

約数和(自身を含む): 6298454400

約数和(自身を除く): 2259571029

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 7873067, 23619201, 70857603, 149588273, 212572809, 448764819, 1346294457, 4038883371]

約数ペア:

[(1, 4038883371), (3, 1346294457), (9, 448764819), (19, 212572809), (27, 149588273), (57, 70857603), (171, 23619201), (513, 7873067)]