26888969655

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{6793}}^1$

素因数の和:7185

約数の個数: 64

約数和(自身を含む): 48427632000

約数和(自身を除く): 21538662345

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 269, 327, 545, 807, 981, 1345, 1635, 2421, 2943, 4035, 4905, 6793, 7263, 12105, 14715, 20379, 29321, 33965, 36315, 61137, 87963, 101895, 146605, 183411, 263889, 305685, 439815, 740437, 791667, 917055, 1319445, 1827317, 2221311, 3702185, 3958335, 5481951, 6663933, 9136585, 11106555, 16445853, 19991799, 27409755, 33319665, 49337559, 82229265, 99958995, 199177553, 246687795, 597532659, 995887765, 1792597977, 2987663295, 5377793931, 8962989885, 26888969655]

約数ペア:

[(1, 26888969655), (3, 8962989885), (5, 5377793931), (9, 2987663295), (15, 1792597977), (27, 995887765), (45, 597532659), (109, 246687795), (135, 199177553), (269, 99958995), (327, 82229265), (545, 49337559), (807, 33319665), (981, 27409755), (1345, 19991799), (1635, 16445853), (2421, 11106555), (2943, 9136585), (4035, 6663933), (4905, 5481951), (6793, 3958335), (7263, 3702185), (12105, 2221311), (14715, 1827317), (20379, 1319445), (29321, 917055), (33965, 791667), (36315, 740437), (61137, 439815), (87963, 305685), (101895, 263889), (146605, 183411)]