68058465

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{105517}}^1$

素因数の和:105568

約数の個数: 16

約数和(自身を含む): 111427008

約数和(自身を除く): 43368543

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 105517, 316551, 527585, 1582755, 4537231, 13611693, 22686155, 68058465]

約数ペア:

[(1, 68058465), (3, 22686155), (5, 13611693), (15, 4537231), (43, 1582755), (129, 527585), (215, 316551), (645, 105517)]