3194880003

素因数分解:

$3^4\times 7^1\times {\mathrm{967}}^1\times {\mathrm{5827}}^1$

素因数の和:6813

約数の個数: 40

約数和(自身を含む): 5460975872

約数和(自身を除く): 2266095869

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 967, 2901, 5827, 6769, 8703, 17481, 20307, 26109, 40789, 52443, 60921, 78327, 122367, 157329, 182763, 367101, 471987, 548289, 1101303, 3303909, 5634709, 16904127, 39442963, 50712381, 118328889, 152137143, 354986667, 456411429, 1064960001, 3194880003]

約数ペア:

[(1, 3194880003), (3, 1064960001), (7, 456411429), (9, 354986667), (21, 152137143), (27, 118328889), (63, 50712381), (81, 39442963), (189, 16904127), (567, 5634709), (967, 3303909), (2901, 1101303), (5827, 548289), (6769, 471987), (8703, 367101), (17481, 182763), (20307, 157329), (26109, 122367), (40789, 78327), (52443, 60921)]