8840488905

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{38273}}^1$

素因数の和:38375

約数の個数: 64

約数和(自身を含む): 16534368000

約数和(自身を除く): 7693879095

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 59, 87, 135, 145, 177, 261, 295, 435, 531, 783, 885, 1305, 1593, 1711, 2655, 3915, 5133, 7965, 8555, 15399, 25665, 38273, 46197, 76995, 114819, 191365, 230985, 344457, 574095, 1033371, 1109917, 1722285, 2258107, 3329751, 5166855, 5549585, 6774321, 9989253, 11290535, 16648755, 20322963, 29967759, 33871605, 49946265, 60968889, 65485103, 101614815, 149838795, 196455309, 304844445, 327425515, 589365927, 982276545, 1768097781, 2946829635, 8840488905]

約数ペア:

[(1, 8840488905), (3, 2946829635), (5, 1768097781), (9, 982276545), (15, 589365927), (27, 327425515), (29, 304844445), (45, 196455309), (59, 149838795), (87, 101614815), (135, 65485103), (145, 60968889), (177, 49946265), (261, 33871605), (295, 29967759), (435, 20322963), (531, 16648755), (783, 11290535), (885, 9989253), (1305, 6774321), (1593, 5549585), (1711, 5166855), (2655, 3329751), (3915, 2258107), (5133, 1722285), (7965, 1109917), (8555, 1033371), (15399, 574095), (25665, 344457), (38273, 230985), (46197, 191365), (76995, 114819)]