1008048195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{290923}}^1$

素因数の和:290952

約数の個数: 48

約数和(自身を含む): 2178438912

約数和(自身を除く): 1170390717

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, 290923, 872769, 1454615, 2036461, 2618307, 3200153, 4363845, 6109383, 9600459, 10182305, 13091535, 16000765, 18328149, 22401071, 28801377, 30546915, 48002295, 67203213, 91640745, 112005355, 144006885, 201609639, 336016065, 1008048195]

約数ペア:

[(1, 1008048195), (3, 336016065), (5, 201609639), (7, 144006885), (9, 112005355), (11, 91640745), (15, 67203213), (21, 48002295), (33, 30546915), (35, 28801377), (45, 22401071), (55, 18328149), (63, 16000765), (77, 13091535), (99, 10182305), (105, 9600459), (165, 6109383), (231, 4363845), (315, 3200153), (385, 2618307), (495, 2036461), (693, 1454615), (1155, 872769), (3465, 290923)]