15696816417

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{37117}}^1$

素因数の和:37379

約数の個数: 40

約数和(自身を含む): 24576273216

約数和(自身を除く): 8879456799

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 227, 621, 681, 1863, 2043, 5221, 6129, 15663, 18387, 37117, 46989, 111351, 140967, 334053, 422901, 853691, 1002159, 2561073, 3006477, 7683219, 8425559, 23049657, 25276677, 69148971, 75830031, 193787857, 227490093, 581363571, 682470279, 1744090713, 5232272139, 15696816417]

約数ペア:

[(1, 15696816417), (3, 5232272139), (9, 1744090713), (23, 682470279), (27, 581363571), (69, 227490093), (81, 193787857), (207, 75830031), (227, 69148971), (621, 25276677), (681, 23049657), (1863, 8425559), (2043, 7683219), (5221, 3006477), (6129, 2561073), (15663, 1002159), (18387, 853691), (37117, 422901), (46989, 334053), (111351, 140967)]