16623009

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{3643}}^1$

素因数の和:3678

約数の個数: 24

約数和(自身を含む): 26674080

約数和(自身を除く): 10051071

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 3643, 4563, 10929, 32787, 47359, 98361, 142077, 426231, 615667, 1278693, 1847001, 5541003, 16623009]

約数ペア:

[(1, 16623009), (3, 5541003), (9, 1847001), (13, 1278693), (27, 615667), (39, 426231), (117, 142077), (169, 98361), (351, 47359), (507, 32787), (1521, 10929), (3643, 4563)]