79351809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10627}}^1$

素因数の和:10780

約数の個数: 16

約数和(自身を含む): 112231680

約数和(自身を除く): 32879871

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 10627, 31881, 201913, 605739, 1392137, 4176411, 26450603, 79351809]

約数ペア:

[(1, 79351809), (3, 26450603), (19, 4176411), (57, 1392137), (131, 605739), (393, 201913), (2489, 31881), (7467, 10627)]