338045621751

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{5113}}^1\times {\mathrm{128879}}^1$

素因数の和:134020

約数の個数: 32

約数和(自身を含む): 527273856000

約数和(自身を除く): 189228234249

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 5113, 15339, 46017, 97147, 128879, 138051, 291441, 386637, 874323, 1159911, 2448701, 2622969, 3479733, 7346103, 22038309, 66114927, 658958327, 1976874981, 5930624943, 12520208213, 17791874829, 37560624639, 112681873917, 338045621751]

約数ペア:

[(1, 338045621751), (3, 112681873917), (9, 37560624639), (19, 17791874829), (27, 12520208213), (57, 5930624943), (171, 1976874981), (513, 658958327), (5113, 66114927), (15339, 22038309), (46017, 7346103), (97147, 3479733), (128879, 2622969), (138051, 2448701), (291441, 1159911), (386637, 874323)]