1089055672803

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{659819}}^1$

素因数の和:659950

約数の個数: 80

約数和(自身を含む): 1931446218240

約数和(自身を除く): 842390545437

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 71, 81, 123, 189, 213, 287, 369, 497, 567, 639, 861, 1107, 1491, 1917, 2583, 2911, 3321, 4473, 5751, 7749, 8733, 13419, 20377, 23247, 26199, 40257, 61131, 78597, 183393, 235791, 550179, 659819, 1650537, 1979457, 4618733, 5938371, 13856199, 17815113, 27052579, 41568597, 46847149, 53445339, 81157737, 124705791, 140541447, 189368053, 243473211, 327930043, 374117373, 421624341, 568104159, 730419633, 983790129, 1264873023, 1704312477, 1920733109, 2191258899, 2951370387, 3794619069, 5112937431, 5762199327, 8854111161, 13445131763, 15338812293, 17286597981, 26562333483, 40335395289, 51859793943, 121006185867, 155579381829, 363018557601, 1089055672803]

約数ペア:

[(1, 1089055672803), (3, 363018557601), (7, 155579381829), (9, 121006185867), (21, 51859793943), (27, 40335395289), (41, 26562333483), (63, 17286597981), (71, 15338812293), (81, 13445131763), (123, 8854111161), (189, 5762199327), (213, 5112937431), (287, 3794619069), (369, 2951370387), (497, 2191258899), (567, 1920733109), (639, 1704312477), (861, 1264873023), (1107, 983790129), (1491, 730419633), (1917, 568104159), (2583, 421624341), (2911, 374117373), (3321, 327930043), (4473, 243473211), (5751, 189368053), (7749, 140541447), (8733, 124705791), (13419, 81157737), (20377, 53445339), (23247, 46847149), (26199, 41568597), (40257, 27052579), (61131, 17815113), (78597, 13856199), (183393, 5938371), (235791, 4618733), (550179, 1979457), (659819, 1650537)]