8291247867

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{10939}}^1$

素因数の和:11232

約数の個数: 48

約数和(自身を含む): 14008101120

約数和(自身を除く): 5716853253

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 227, 371, 477, 681, 1113, 1589, 2043, 3339, 4767, 10939, 12031, 14301, 32817, 36093, 76573, 84217, 98451, 108279, 229719, 252651, 579767, 689157, 757953, 1739301, 2483153, 4058369, 5217903, 7449459, 12175107, 17382071, 22348377, 36525321, 52146213, 131607109, 156438639, 394821327, 921249763, 1184463981, 2763749289, 8291247867]

約数ペア:

[(1, 8291247867), (3, 2763749289), (7, 1184463981), (9, 921249763), (21, 394821327), (53, 156438639), (63, 131607109), (159, 52146213), (227, 36525321), (371, 22348377), (477, 17382071), (681, 12175107), (1113, 7449459), (1589, 5217903), (2043, 4058369), (3339, 2483153), (4767, 1739301), (10939, 757953), (12031, 689157), (14301, 579767), (32817, 252651), (36093, 229719), (76573, 108279), (84217, 98451)]