475984971

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32707}}^1$

素因数の和:32741

約数の個数: 48

約数和(自身を含む): 894890880

約数和(自身を除く): 418905909

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 14553, 32707, 98121, 228949, 294363, 359777, 686847, 883089, 1079331, 1602643, 2060541, 2518439, 3237993, 4807929, 6181623, 7555317, 9713979, 14423787, 17629073, 22665951, 43271361, 52887219, 67997853, 158661657, 475984971]

約数ペア:

[(1, 475984971), (3, 158661657), (7, 67997853), (9, 52887219), (11, 43271361), (21, 22665951), (27, 17629073), (33, 14423787), (49, 9713979), (63, 7555317), (77, 6181623), (99, 4807929), (147, 3237993), (189, 2518439), (231, 2060541), (297, 1602643), (441, 1079331), (539, 883089), (693, 686847), (1323, 359777), (1617, 294363), (2079, 228949), (4851, 98121), (14553, 32707)]