968779163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{23293}}^1$

素因数の和:23522

約数の個数: 16

約数和(自身を含む): 1118112000

約数和(自身を除く): 149332837

約数列:

[1, 11, 19, 199, 209, 2189, 3781, 23293, 41591, 256223, 442567, 4635307, 4868237, 50988377, 88070833, 968779163]

約数ペア:

[(1, 968779163), (11, 88070833), (19, 50988377), (199, 4868237), (209, 4635307), (2189, 442567), (3781, 256223), (23293, 41591)]