426818145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2188811}}^1$

素因数の和:2188832

約数の個数: 16

約数和(自身を含む): 735440832

約数和(自身を除く): 308622687

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2188811, 6566433, 10944055, 28454543, 32832165, 85363629, 142272715, 426818145]

約数ペア:

[(1, 426818145), (3, 142272715), (5, 85363629), (13, 32832165), (15, 28454543), (39, 10944055), (65, 6566433), (195, 2188811)]