15663977226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3727}}^1\times {\mathrm{12289}}^1$

素因数の和:16043

約数の個数: 48

約数和(自身を含む): 35737353600

約数和(自身を除く): 20073376374

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3727, 7454, 11181, 12289, 22362, 24578, 33543, 36867, 67086, 70813, 73734, 110601, 141626, 212439, 221202, 233491, 424878, 466982, 637317, 700473, 1274634, 1400946, 2101419, 4202838, 45801103, 91602206, 137403309, 274806618, 412209927, 824419854, 870220957, 1740441914, 2610662871, 5221325742, 7831988613, 15663977226]

約数ペア:

[(1, 15663977226), (2, 7831988613), (3, 5221325742), (6, 2610662871), (9, 1740441914), (18, 870220957), (19, 824419854), (38, 412209927), (57, 274806618), (114, 137403309), (171, 91602206), (342, 45801103), (3727, 4202838), (7454, 2101419), (11181, 1400946), (12289, 1274634), (22362, 700473), (24578, 637317), (33543, 466982), (36867, 424878), (67086, 233491), (70813, 221202), (73734, 212439), (110601, 141626)]