15697627917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{211681}}^1$

素因数の和:213004

約数の個数: 16

約数和(自身を含む): 22048797120

約数和(自身を除く): 6351169203

約数列:

[1, 3, 19, 57, 1301, 3903, 24719, 74157, 211681, 635043, 4021939, 12065817, 275396981, 826190943, 5232542639, 15697627917]

約数ペア:

[(1, 15697627917), (3, 5232542639), (19, 826190943), (57, 275396981), (1301, 12065817), (3903, 4021939), (24719, 635043), (74157, 211681)]