22861191

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 31162880

約数和(自身を除く): 8301689

約数列:

[1, 3, 73, 139, 219, 417, 751, 2253, 10147, 30441, 54823, 104389, 164469, 313167, 7620397, 22861191]

約数ペア:

[(1, 22861191), (3, 7620397), (73, 313167), (139, 164469), (219, 104389), (417, 54823), (751, 30441), (2253, 10147)]