128832183

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{3847}}^1$

素因数の和:3975

約数の個数: 18

約数和(自身を含む): 189240792

約数和(自身を除く): 60408609

約数列:

[1, 3, 9, 61, 183, 549, 3721, 3847, 11163, 11541, 33489, 34623, 234667, 704001, 2112003, 14314687, 42944061, 128832183]

約数ペア:

[(1, 128832183), (3, 42944061), (9, 14314687), (61, 2112003), (183, 704001), (549, 234667), (3721, 34623), (3847, 33489), (11163, 11541)]