73191195

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 80

約数和(自身を含む): 163646208

約数和(自身を除く): 90455013

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 891, 945, 1155, 1485, 2079, 2347, 2835, 3465, 4455, 6237, 7041, 10395, 11735, 16429, 21123, 25817, 31185, 35205, 49287, 63369, 77451, 82145, 105615, 129085, 147861, 180719, 190107, 232353, 246435, 316845, 387255, 443583, 542157, 697059, 739305, 903595, 950535, 1161765, 1330749, 1626471, 2091177, 2217915, 2710785, 3485295, 4879413, 6653745, 8132355, 10455885, 14638239, 24397065, 73191195]

約数ペア:

[(1, 73191195), (3, 24397065), (5, 14638239), (7, 10455885), (9, 8132355), (11, 6653745), (15, 4879413), (21, 3485295), (27, 2710785), (33, 2217915), (35, 2091177), (45, 1626471), (55, 1330749), (63, 1161765), (77, 950535), (81, 903595), (99, 739305), (105, 697059), (135, 542157), (165, 443583), (189, 387255), (231, 316845), (297, 246435), (315, 232353), (385, 190107), (405, 180719), (495, 147861), (567, 129085), (693, 105615), (891, 82145), (945, 77451), (1155, 63369), (1485, 49287), (2079, 35205), (2347, 31185), (2835, 25817), (3465, 21123), (4455, 16429), (6237, 11735), (7041, 10395)]