27483670011

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 43829452800

約数和(自身を除く): 16345782789

約数列:

[1, 3, 7, 21, 29, 87, 157, 203, 223, 471, 609, 669, 1099, 1289, 1561, 3297, 3867, 4553, 4683, 6467, 9023, 13659, 19401, 27069, 31871, 35011, 37381, 45269, 95613, 105033, 112143, 135807, 202373, 245077, 261667, 287447, 607119, 735231, 785001, 862341, 1015319, 1416611, 2012129, 3045957, 4249833, 5868817, 6036387, 7107233, 8335963, 17606451, 21321699, 25007889, 41081719, 45129179, 58351741, 123245157, 135387537, 175055223, 315904253, 947712759, 1308746191, 3926238573, 9161223337, 27483670011]

約数ペア:

[(1, 27483670011), (3, 9161223337), (7, 3926238573), (21, 1308746191), (29, 947712759), (87, 315904253), (157, 175055223), (203, 135387537), (223, 123245157), (471, 58351741), (609, 45129179), (669, 41081719), (1099, 25007889), (1289, 21321699), (1561, 17606451), (3297, 8335963), (3867, 7107233), (4553, 6036387), (4683, 5868817), (6467, 4249833), (9023, 3045957), (13659, 2012129), (19401, 1416611), (27069, 1015319), (31871, 862341), (35011, 785001), (37381, 735231), (45269, 607119), (95613, 287447), (105033, 261667), (112143, 245077), (135807, 202373)]