67907619

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{193469}}^1$

素因数の和:193491

約数の個数: 16

約数和(自身を含む): 108343200

約数和(自身を除く): 40435581

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 193469, 580407, 1741221, 2515097, 5223663, 7545291, 22635873, 67907619]

約数ペア:

[(1, 67907619), (3, 22635873), (9, 7545291), (13, 5223663), (27, 2515097), (39, 1741221), (117, 580407), (351, 193469)]