6865888905

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2471

約数の個数: 96

約数和(自身を含む): 12817284480

約数和(自身を除く): 5951395575

約数列:

[1, 3, 5, 9, 15, 37, 41, 43, 45, 111, 123, 129, 185, 205, 215, 333, 369, 387, 555, 615, 645, 1517, 1591, 1665, 1763, 1845, 1935, 2339, 4551, 4773, 5289, 7017, 7585, 7955, 8815, 11695, 13653, 14319, 15867, 21051, 22755, 23865, 26445, 35085, 65231, 68265, 71595, 79335, 86543, 95899, 100577, 105255, 195693, 259629, 287697, 301731, 326155, 432715, 479495, 502885, 587079, 778887, 863091, 905193, 978465, 1298145, 1438485, 1508655, 2935395, 3548263, 3721349, 3894435, 4123657, 4315455, 4525965, 10644789, 11164047, 12370971, 17741315, 18606745, 20618285, 31934367, 33492141, 37112913, 53223945, 55820235, 61854855, 152575309, 159671835, 167460705, 185564565, 457725927, 762876545, 1373177781, 2288629635, 6865888905]

約数ペア:

[(1, 6865888905), (3, 2288629635), (5, 1373177781), (9, 762876545), (15, 457725927), (37, 185564565), (41, 167460705), (43, 159671835), (45, 152575309), (111, 61854855), (123, 55820235), (129, 53223945), (185, 37112913), (205, 33492141), (215, 31934367), (333, 20618285), (369, 18606745), (387, 17741315), (555, 12370971), (615, 11164047), (645, 10644789), (1517, 4525965), (1591, 4315455), (1665, 4123657), (1763, 3894435), (1845, 3721349), (1935, 3548263), (2339, 2935395), (4551, 1508655), (4773, 1438485), (5289, 1298145), (7017, 978465), (7585, 905193), (7955, 863091), (8815, 778887), (11695, 587079), (13653, 502885), (14319, 479495), (15867, 432715), (21051, 326155), (22755, 301731), (23865, 287697), (26445, 259629), (35085, 195693), (65231, 105255), (68265, 100577), (71595, 95899), (79335, 86543)]