79965927

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 126067200

約数和(自身を除く): 46101273

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1607, 1843, 2619, 4821, 5529, 14463, 16587, 30533, 43389, 49761, 91599, 155879, 274797, 467637, 824391, 1402911, 2961701, 4208733, 8885103, 26655309, 79965927]

約数ペア:

[(1, 79965927), (3, 26655309), (9, 8885103), (19, 4208733), (27, 2961701), (57, 1402911), (97, 824391), (171, 467637), (291, 274797), (513, 155879), (873, 91599), (1607, 49761), (1843, 43389), (2619, 30533), (4821, 16587), (5529, 14463)]