68387115

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97003}}^1$

素因数の和:97058

約数の個数: 16

約数和(自身を含む): 111748608

約数和(自身を除く): 43361493

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 97003, 291009, 485015, 1455045, 4559141, 13677423, 22795705, 68387115]

約数ペア:

[(1, 68387115), (3, 22795705), (5, 13677423), (15, 4559141), (47, 1455045), (141, 485015), (235, 291009), (705, 97003)]