15672311163

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{20897}}^1$

素因数の和:21153

約数の個数: 40

約数和(自身を含む): 24032365632

約数和(自身を除く): 8360054469

約数列:

[1, 3, 9, 27, 47, 81, 141, 197, 423, 591, 1269, 1773, 3807, 5319, 9259, 15957, 20897, 27777, 62691, 83331, 188073, 249993, 564219, 749979, 982159, 1692657, 2946477, 4116709, 8839431, 12350127, 26518293, 37050381, 79554879, 111151143, 193485323, 333453429, 580455969, 1741367907, 5224103721, 15672311163]

約数ペア:

[(1, 15672311163), (3, 5224103721), (9, 1741367907), (27, 580455969), (47, 333453429), (81, 193485323), (141, 111151143), (197, 79554879), (423, 37050381), (591, 26518293), (1269, 12350127), (1773, 8839431), (3807, 4116709), (5319, 2946477), (9259, 1692657), (15957, 982159), (20897, 749979), (27777, 564219), (62691, 249993), (83331, 188073)]