68224521495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349869341}}^1$

素因数の和:349869362

約数の個数: 16

約数和(自身を含む): 117556098912

約数和(自身を除く): 49331577417

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349869341, 1049608023, 1749346705, 4548301433, 5248040115, 13644904299, 22741507165, 68224521495]

約数ペア:

[(1, 68224521495), (3, 22741507165), (5, 13644904299), (13, 5248040115), (15, 4548301433), (39, 1749346705), (65, 1049608023), (195, 349869341)]