27834468543

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6517

約数の個数: 96

約数和(自身を含む): 50195358720

約数和(自身を除く): 22360890177

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 67, 119, 153, 183, 201, 357, 427, 469, 549, 603, 1037, 1071, 1139, 1281, 1407, 3111, 3417, 3843, 4087, 4221, 6359, 7259, 7973, 9333, 10251, 12261, 19077, 21777, 23919, 28609, 36783, 44513, 57231, 65331, 69479, 71757, 85827, 108103, 133539, 208437, 257481, 324309, 387899, 400617, 426053, 486353, 625311, 756721, 972927, 1163697, 1278159, 1459059, 2270163, 2715293, 2982371, 3491091, 3834477, 4377177, 6594283, 6810489, 7242901, 8145879, 8947113, 19782849, 21728703, 24437637, 25989233, 26841339, 46159981, 50700307, 59348547, 65186109, 77967699, 138479943, 152100921, 181924631, 233903097, 415439829, 441816961, 456302763, 545773893, 1325450883, 1637321679, 3092718727, 3976352649, 9278156181, 27834468543]

約数ペア:

[(1, 27834468543), (3, 9278156181), (7, 3976352649), (9, 3092718727), (17, 1637321679), (21, 1325450883), (51, 545773893), (61, 456302763), (63, 441816961), (67, 415439829), (119, 233903097), (153, 181924631), (183, 152100921), (201, 138479943), (357, 77967699), (427, 65186109), (469, 59348547), (549, 50700307), (603, 46159981), (1037, 26841339), (1071, 25989233), (1139, 24437637), (1281, 21728703), (1407, 19782849), (3111, 8947113), (3417, 8145879), (3843, 7242901), (4087, 6810489), (4221, 6594283), (6359, 4377177), (7259, 3834477), (7973, 3491091), (9333, 2982371), (10251, 2715293), (12261, 2270163), (19077, 1459059), (21777, 1278159), (23919, 1163697), (28609, 972927), (36783, 756721), (44513, 625311), (57231, 486353), (65331, 426053), (69479, 400617), (71757, 387899), (85827, 324309), (108103, 257481), (133539, 208437)]