78366933489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{194729}}^1$

素因数の和:195369

約数の個数: 32

約数和(自身を含む): 119343006720

約数和(自身を除く): 40976073231

約数列:

[1, 3, 13, 17, 39, 51, 221, 607, 663, 1821, 7891, 10319, 23673, 30957, 134147, 194729, 402441, 584187, 2531477, 3310393, 7594431, 9931179, 43035109, 118200503, 129105327, 354601509, 1536606539, 2009408551, 4609819617, 6028225653, 26122311163, 78366933489]

約数ペア:

[(1, 78366933489), (3, 26122311163), (13, 6028225653), (17, 4609819617), (39, 2009408551), (51, 1536606539), (221, 354601509), (607, 129105327), (663, 118200503), (1821, 43035109), (7891, 9931179), (10319, 7594431), (23673, 3310393), (30957, 2531477), (134147, 584187), (194729, 402441)]