1836700543881

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{741473}}^1$

素因数の和:741671

約数の個数: 72

約数和(自身を含む): 3184509228264

約数和(自身を除く): 1347808684383

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 137, 147, 287, 369, 411, 441, 861, 959, 1233, 2009, 2583, 2877, 5617, 6027, 6713, 8631, 16851, 18081, 20139, 39319, 50553, 60417, 117957, 275233, 353871, 741473, 825699, 2224419, 2477097, 5190311, 6673257, 15570933, 30400393, 36332177, 46712799, 91201179, 101581801, 108996531, 212802751, 273603537, 304745403, 326989593, 638408253, 711072607, 914236209, 1489619257, 1915224759, 2133217821, 4164853841, 4468857771, 4977508249, 6399653463, 12494561523, 13406573313, 14932524747, 29153976887, 37483684569, 44797574241, 87461930661, 204077838209, 262385791983, 612233514627, 1836700543881]

約数ペア:

[(1, 1836700543881), (3, 612233514627), (7, 262385791983), (9, 204077838209), (21, 87461930661), (41, 44797574241), (49, 37483684569), (63, 29153976887), (123, 14932524747), (137, 13406573313), (147, 12494561523), (287, 6399653463), (369, 4977508249), (411, 4468857771), (441, 4164853841), (861, 2133217821), (959, 1915224759), (1233, 1489619257), (2009, 914236209), (2583, 711072607), (2877, 638408253), (5617, 326989593), (6027, 304745403), (6713, 273603537), (8631, 212802751), (16851, 108996531), (18081, 101581801), (20139, 91201179), (39319, 46712799), (50553, 36332177), (60417, 30400393), (117957, 15570933), (275233, 6673257), (353871, 5190311), (741473, 2477097), (825699, 2224419)]