15700867065

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2982121}}^1$

素因数の和:2982151

約数の個数: 40

約数和(自身を含む): 30310288008

約数和(自身を除く): 14609420943

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 2982121, 8946363, 14910605, 26839089, 38767573, 44731815, 80517267, 116302719, 134195445, 193837865, 241551801, 348908157, 402586335, 581513595, 1046724471, 1207759005, 1744540785, 3140173413, 5233622355, 15700867065]

約数ペア:

[(1, 15700867065), (3, 5233622355), (5, 3140173413), (9, 1744540785), (13, 1207759005), (15, 1046724471), (27, 581513595), (39, 402586335), (45, 348908157), (65, 241551801), (81, 193837865), (117, 134195445), (135, 116302719), (195, 80517267), (351, 44731815), (405, 38767573), (585, 26839089), (1053, 14910605), (1755, 8946363), (5265, 2982121)]