1070961213

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 1776476160

約数和(自身を除く): 705514947

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 157, 161, 203, 471, 483, 487, 609, 667, 1099, 1461, 2001, 3297, 3409, 3611, 4553, 4669, 10227, 10833, 11201, 13659, 14007, 14123, 25277, 31871, 33603, 42369, 75831, 76459, 78407, 95613, 98861, 104719, 229377, 235221, 296583, 314157, 324829, 535213, 733033, 974487, 1605639, 1758557, 2199099, 2217311, 2273803, 5275671, 6651933, 6821409, 12309899, 15521177, 36929697, 46563531, 50998153, 152994459, 356987071, 1070961213]

約数ペア:

[(1, 1070961213), (3, 356987071), (7, 152994459), (21, 50998153), (23, 46563531), (29, 36929697), (69, 15521177), (87, 12309899), (157, 6821409), (161, 6651933), (203, 5275671), (471, 2273803), (483, 2217311), (487, 2199099), (609, 1758557), (667, 1605639), (1099, 974487), (1461, 733033), (2001, 535213), (3297, 324829), (3409, 314157), (3611, 296583), (4553, 235221), (4669, 229377), (10227, 104719), (10833, 98861), (11201, 95613), (13659, 78407), (14007, 76459), (14123, 75831), (25277, 42369), (31871, 33603)]