12157063191

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{138727}}^1$

素因数の和:138860

約数の個数: 48

約数和(自身を含む): 21814700544

約数和(自身を除く): 9657637353

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 749, 819, 963, 1391, 2247, 4173, 6741, 9737, 12519, 29211, 87633, 138727, 416181, 971089, 1248543, 1803451, 2913267, 5410353, 8739801, 12624157, 14843789, 16231059, 37872471, 44531367, 103906523, 113617413, 133594101, 192969257, 311719569, 578907771, 935158707, 1350784799, 1736723313, 4052354397, 12157063191]

約数ペア:

[(1, 12157063191), (3, 4052354397), (7, 1736723313), (9, 1350784799), (13, 935158707), (21, 578907771), (39, 311719569), (63, 192969257), (91, 133594101), (107, 113617413), (117, 103906523), (273, 44531367), (321, 37872471), (749, 16231059), (819, 14843789), (963, 12624157), (1391, 8739801), (2247, 5410353), (4173, 2913267), (6741, 1803451), (9737, 1248543), (12519, 971089), (29211, 416181), (87633, 138727)]