186682077

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 294840000

約数和(自身を除く): 108157923

約数列:

[1, 3, 9, 27, 29, 59, 81, 87, 177, 243, 261, 449, 531, 783, 1347, 1593, 1711, 2349, 4041, 4779, 5133, 7047, 12123, 13021, 14337, 15399, 26491, 36369, 39063, 46197, 79473, 109107, 117189, 138591, 238419, 351567, 415773, 715257, 768239, 1054701, 2145771, 2304717, 3164103, 6437313, 6914151, 20742453, 62227359, 186682077]

約数ペア:

[(1, 186682077), (3, 62227359), (9, 20742453), (27, 6914151), (29, 6437313), (59, 3164103), (81, 2304717), (87, 2145771), (177, 1054701), (243, 768239), (261, 715257), (449, 415773), (531, 351567), (783, 238419), (1347, 138591), (1593, 117189), (1711, 109107), (2349, 79473), (4041, 46197), (4779, 39063), (5133, 36369), (7047, 26491), (12123, 15399), (13021, 14337)]