3127348521

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 5316799488

約数和(自身を除く): 2189450967

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 103, 111, 243, 297, 307, 309, 333, 407, 891, 921, 927, 999, 1133, 1221, 2673, 2763, 2781, 2997, 3377, 3399, 3663, 3811, 8289, 8343, 8991, 10131, 10197, 10989, 11359, 11433, 24867, 25029, 30393, 30591, 31621, 32967, 34077, 34299, 41921, 74601, 91179, 91773, 94863, 98901, 102231, 102897, 124949, 125763, 273537, 275319, 284589, 306693, 308691, 347831, 374847, 377289, 820611, 853767, 920079, 926073, 1043493, 1124541, 1131867, 1169977, 2561301, 2760237, 3130479, 3373623, 3395601, 3509931, 7683903, 9391437, 10120869, 10186803, 10529793, 12869747, 28174311, 30362607, 31589379, 38609241, 84522933, 94768137, 115827723, 284304411, 347483169, 1042449507, 3127348521]

約数ペア:

[(1, 3127348521), (3, 1042449507), (9, 347483169), (11, 284304411), (27, 115827723), (33, 94768137), (37, 84522933), (81, 38609241), (99, 31589379), (103, 30362607), (111, 28174311), (243, 12869747), (297, 10529793), (307, 10186803), (309, 10120869), (333, 9391437), (407, 7683903), (891, 3509931), (921, 3395601), (927, 3373623), (999, 3130479), (1133, 2760237), (1221, 2561301), (2673, 1169977), (2763, 1131867), (2781, 1124541), (2997, 1043493), (3377, 926073), (3399, 920079), (3663, 853767), (3811, 820611), (8289, 377289), (8343, 374847), (8991, 347831), (10131, 308691), (10197, 306693), (10989, 284589), (11359, 275319), (11433, 273537), (24867, 125763), (25029, 124949), (30393, 102897), (30591, 102231), (31621, 98901), (32967, 94863), (34077, 91773), (34299, 91179), (41921, 74601)]