2644366959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7533809}}^1$

素因数の和:7533831

約数の個数: 16

約数和(自身を含む): 4218933600

約数和(自身を除く): 1574566641

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7533809, 22601427, 67804281, 97939517, 203412843, 293818551, 881455653, 2644366959]

約数ペア:

[(1, 2644366959), (3, 881455653), (9, 293818551), (13, 203412843), (27, 97939517), (39, 67804281), (117, 22601427), (351, 7533809)]