15697940031

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{2143}}^1\times {\mathrm{4547}}^1$

素因数の和:6875

約数の個数: 24

約数和(自身を含む): 22817134080

約数和(自身を除く): 7119194049

約数列:

[1, 3, 9, 179, 537, 1611, 2143, 4547, 6429, 13641, 19287, 40923, 383597, 813913, 1150791, 2441739, 3452373, 7325217, 9744221, 29232663, 87697989, 1744215559, 5232646677, 15697940031]

約数ペア:

[(1, 15697940031), (3, 5232646677), (9, 1744215559), (179, 87697989), (537, 29232663), (1611, 9744221), (2143, 7325217), (4547, 3452373), (6429, 2441739), (13641, 1150791), (19287, 813913), (40923, 383597)]