874264545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252313}}^1$

素因数の和:252342

約数の個数: 48

約数和(自身を含む): 1889327232

約数和(自身を除く): 1015062687

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, 3465, 252313, 756939, 1261565, 1766191, 2270817, 2775443, 3784695, 5298573, 8326329, 8830955, 11354085, 13877215, 15895719, 19428101, 24978987, 26492865, 41631645, 58284303, 79478595, 97140505, 124894935, 174852909, 291421515, 874264545]

約数ペア:

[(1, 874264545), (3, 291421515), (5, 174852909), (7, 124894935), (9, 97140505), (11, 79478595), (15, 58284303), (21, 41631645), (33, 26492865), (35, 24978987), (45, 19428101), (55, 15895719), (63, 13877215), (77, 11354085), (99, 8830955), (105, 8326329), (165, 5298573), (231, 3784695), (315, 2775443), (385, 2270817), (495, 1766191), (693, 1261565), (1155, 756939), (3465, 252313)]