80493849639

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{53881}}^1$

素因数の和:54948

約数の個数: 48

約数和(自身を含む): 138793135104

約数和(自身を除く): 58299285465

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1031, 1449, 3093, 7217, 9279, 21651, 23713, 53881, 64953, 71139, 161643, 165991, 213417, 377167, 484929, 497973, 1131501, 1239263, 1493919, 3394503, 3717789, 8674841, 11153367, 26024523, 55551311, 78073569, 166653933, 388859177, 499961799, 1166577531, 1277680153, 3499732593, 3833040459, 8943761071, 11499121377, 26831283213, 80493849639]

約数ペア:

[(1, 80493849639), (3, 26831283213), (7, 11499121377), (9, 8943761071), (21, 3833040459), (23, 3499732593), (63, 1277680153), (69, 1166577531), (161, 499961799), (207, 388859177), (483, 166653933), (1031, 78073569), (1449, 55551311), (3093, 26024523), (7217, 11153367), (9279, 8674841), (21651, 3717789), (23713, 3394503), (53881, 1493919), (64953, 1239263), (71139, 1131501), (161643, 497973), (165991, 484929), (213417, 377167)]