83332557

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 160579584

約数和(自身を除く): 77247027

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 81, 93, 99, 189, 217, 231, 279, 297, 341, 431, 567, 651, 693, 837, 891, 1023, 1293, 1953, 2079, 2387, 2511, 3017, 3069, 3879, 4741, 5859, 6237, 7161, 9051, 9207, 11637, 13361, 14223, 17577, 21483, 27153, 27621, 33187, 34911, 40083, 42669, 64449, 81459, 93527, 99561, 120249, 128007, 146971, 193347, 244377, 280581, 298683, 360747, 384021, 440913, 841743, 896049, 1028797, 1082241, 1322739, 2525229, 2688147, 3086391, 3968217, 7575687, 9259173, 11904651, 27777519, 83332557]

約数ペア:

[(1, 83332557), (3, 27777519), (7, 11904651), (9, 9259173), (11, 7575687), (21, 3968217), (27, 3086391), (31, 2688147), (33, 2525229), (63, 1322739), (77, 1082241), (81, 1028797), (93, 896049), (99, 841743), (189, 440913), (217, 384021), (231, 360747), (279, 298683), (297, 280581), (341, 244377), (431, 193347), (567, 146971), (651, 128007), (693, 120249), (837, 99561), (891, 93527), (1023, 81459), (1293, 64449), (1953, 42669), (2079, 40083), (2387, 34911), (2511, 33187), (3017, 27621), (3069, 27153), (3879, 21483), (4741, 17577), (5859, 14223), (6237, 13361), (7161, 11637), (9051, 9207)]