5323017

素因数分解:

$3^1\times 7^4\times {\mathrm{739}}^1$

素因数の和:770

約数の個数: 20

約数和(自身を含む): 8290960

約数和(自身を除く): 2967943

約数列:

[1, 3, 7, 21, 49, 147, 343, 739, 1029, 2217, 2401, 5173, 7203, 15519, 36211, 108633, 253477, 760431, 1774339, 5323017]

約数ペア:

[(1, 5323017), (3, 1774339), (7, 760431), (21, 253477), (49, 108633), (147, 36211), (343, 15519), (739, 7203), (1029, 5173), (2217, 2401)]