8132355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 17581824

約数和(自身を除く): 9449469

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 2347, 3465, 7041, 11735, 16429, 21123, 25817, 35205, 49287, 77451, 82145, 105615, 129085, 147861, 180719, 232353, 246435, 387255, 542157, 739305, 903595, 1161765, 1626471, 2710785, 8132355]

約数ペア:

[(1, 8132355), (3, 2710785), (5, 1626471), (7, 1161765), (9, 903595), (11, 739305), (15, 542157), (21, 387255), (33, 246435), (35, 232353), (45, 180719), (55, 147861), (63, 129085), (77, 105615), (99, 82145), (105, 77451), (165, 49287), (231, 35205), (315, 25817), (385, 21123), (495, 16429), (693, 11735), (1155, 7041), (2347, 3465)]