222385683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{41023}}^1$

素因数の和:41178

約数の個数: 16

約数和(自身を含む): 321628160

約数和(自身を除く): 99242477

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 41023, 123069, 533299, 1599897, 5702197, 17106591, 74128561, 222385683]

約数ペア:

[(1, 222385683), (3, 74128561), (13, 17106591), (39, 5702197), (139, 1599897), (417, 533299), (1807, 123069), (5421, 41023)]