8266235715

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1\times {\mathrm{2591}}^1$

素因数の和:4920

約数の個数: 48

約数和(自身を含む): 14802518016

約数和(自身を除く): 6536282301

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 2287, 2591, 6861, 7773, 11435, 12955, 20583, 23319, 34305, 38865, 70897, 80321, 102915, 116595, 212691, 240963, 354485, 401605, 638073, 722889, 1063455, 1204815, 3190365, 3614445, 5925617, 17776851, 29628085, 53330553, 88884255, 183694127, 266652765, 551082381, 918470635, 1653247143, 2755411905, 8266235715]

約数ペア:

[(1, 8266235715), (3, 2755411905), (5, 1653247143), (9, 918470635), (15, 551082381), (31, 266652765), (45, 183694127), (93, 88884255), (155, 53330553), (279, 29628085), (465, 17776851), (1395, 5925617), (2287, 3614445), (2591, 3190365), (6861, 1204815), (7773, 1063455), (11435, 722889), (12955, 638073), (20583, 401605), (23319, 354485), (34305, 240963), (38865, 212691), (70897, 116595), (80321, 102915)]