624502953

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{6163}}^1$

素因数の和:6320

約数の個数: 28

約数和(自身を含む): 943215280

約数和(自身を除く): 318712327

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 729, 1251, 3753, 6163, 11259, 18489, 33777, 55467, 101331, 166401, 499203, 856657, 1497609, 2569971, 4492827, 7709913, 23129739, 69389217, 208167651, 624502953]

約数ペア:

[(1, 624502953), (3, 208167651), (9, 69389217), (27, 23129739), (81, 7709913), (139, 4492827), (243, 2569971), (417, 1497609), (729, 856657), (1251, 499203), (3753, 166401), (6163, 101331), (11259, 55467), (18489, 33777)]