201616110513

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{593}}^1\times {\mathrm{1637}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 298710187776

約数和(自身を除く): 97094077263

約数列:

[1, 3, 9, 47, 141, 423, 491, 593, 1473, 1637, 1779, 4419, 4911, 5337, 14733, 23077, 27871, 69231, 76939, 83613, 207693, 230817, 250839, 291163, 692451, 803767, 873489, 970741, 2411301, 2620467, 2912223, 7233903, 8736669, 13684661, 37777049, 41053983, 45624827, 113331147, 123161949, 136874481, 339993441, 410623443, 476633831, 1429901493, 4289704479, 22401790057, 67205370171, 201616110513]

約数ペア:

[(1, 201616110513), (3, 67205370171), (9, 22401790057), (47, 4289704479), (141, 1429901493), (423, 476633831), (491, 410623443), (593, 339993441), (1473, 136874481), (1637, 123161949), (1779, 113331147), (4419, 45624827), (4911, 41053983), (5337, 37777049), (14733, 13684661), (23077, 8736669), (27871, 7233903), (69231, 2912223), (76939, 2620467), (83613, 2411301), (207693, 970741), (230817, 873489), (250839, 803767), (291163, 692451)]