25553669229

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 41015310336

約数和(自身を除く): 15461641107

約数列:

[1, 3, 9, 11, 33, 99, 121, 197, 311, 363, 383, 591, 933, 1089, 1149, 1773, 2167, 2799, 3421, 3447, 4213, 6501, 10263, 12639, 19503, 23837, 30789, 37631, 37917, 46343, 61267, 71511, 75451, 112893, 119113, 139029, 183801, 214533, 226353, 338679, 357339, 417087, 551403, 673937, 679059, 829961, 1072017, 1310243, 2021811, 2489883, 3930729, 6065433, 7413307, 7469649, 9129571, 11792187, 14412673, 22239921, 23465261, 27388713, 43238019, 66719763, 70395783, 82166139, 129714057, 211187349, 258117871, 774353613, 2323060839, 2839296581, 8517889743, 25553669229]

約数ペア:

[(1, 25553669229), (3, 8517889743), (9, 2839296581), (11, 2323060839), (33, 774353613), (99, 258117871), (121, 211187349), (197, 129714057), (311, 82166139), (363, 70395783), (383, 66719763), (591, 43238019), (933, 27388713), (1089, 23465261), (1149, 22239921), (1773, 14412673), (2167, 11792187), (2799, 9129571), (3421, 7469649), (3447, 7413307), (4213, 6065433), (6501, 3930729), (10263, 2489883), (12639, 2021811), (19503, 1310243), (23837, 1072017), (30789, 829961), (37631, 679059), (37917, 673937), (46343, 551403), (61267, 417087), (71511, 357339), (75451, 338679), (112893, 226353), (119113, 214533), (139029, 183801)]