38554659

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 67747680

約数和(自身を除く): 29193021

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 1033, 1131, 1287, 2871, 3099, 3393, 4147, 9297, 11363, 12441, 13429, 29957, 34089, 37323, 40287, 89871, 102267, 120861, 147719, 269613, 329527, 389441, 443157, 988581, 1168323, 1329471, 2965743, 3504969, 4283851, 12851553, 38554659]

約数ペア:

[(1, 38554659), (3, 12851553), (9, 4283851), (11, 3504969), (13, 2965743), (29, 1329471), (33, 1168323), (39, 988581), (87, 443157), (99, 389441), (117, 329527), (143, 269613), (261, 147719), (319, 120861), (377, 102267), (429, 89871), (957, 40287), (1033, 37323), (1131, 34089), (1287, 29957), (2871, 13429), (3099, 12441), (3393, 11363), (4147, 9297)]