66313965

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{40559}}^1$

素因数の和:40676

約数の個数: 16

約数和(自身を含む): 107078400

約数和(自身を除く): 40764435

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 40559, 121677, 202795, 608385, 4420931, 13262793, 22104655, 66313965]

約数ペア:

[(1, 66313965), (3, 22104655), (5, 13262793), (15, 4420931), (109, 608385), (327, 202795), (545, 121677), (1635, 40559)]