977767065

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2377}}^1$

素因数の和:2679

約数の個数: 64

約数和(自身を含む): 1903921920

約数和(自身を除く): 926154855

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 277, 297, 495, 831, 1385, 1485, 2377, 2493, 3047, 4155, 7131, 7479, 9141, 11885, 12465, 15235, 21393, 26147, 27423, 35655, 37395, 45705, 64179, 78441, 82269, 106965, 130735, 137115, 235323, 320895, 392205, 411345, 658429, 705969, 1176615, 1975287, 3292145, 3529845, 5925861, 7242719, 9876435, 17777583, 21728157, 29629305, 36213595, 65184471, 88887915, 108640785, 195553413, 325922355, 977767065]

約数ペア:

[(1, 977767065), (3, 325922355), (5, 195553413), (9, 108640785), (11, 88887915), (15, 65184471), (27, 36213595), (33, 29629305), (45, 21728157), (55, 17777583), (99, 9876435), (135, 7242719), (165, 5925861), (277, 3529845), (297, 3292145), (495, 1975287), (831, 1176615), (1385, 705969), (1485, 658429), (2377, 411345), (2493, 392205), (3047, 320895), (4155, 235323), (7131, 137115), (7479, 130735), (9141, 106965), (11885, 82269), (12465, 78441), (15235, 64179), (21393, 45705), (26147, 37395), (27423, 35655)]