8058855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 15925248

約数和(自身を除く): 7866393

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 47, 69, 71, 105, 115, 141, 161, 213, 235, 329, 345, 355, 483, 497, 705, 805, 987, 1065, 1081, 1491, 1633, 1645, 2415, 2485, 3243, 3337, 4899, 4935, 5405, 7455, 7567, 8165, 10011, 11431, 16215, 16685, 22701, 23359, 24495, 34293, 37835, 50055, 57155, 70077, 76751, 113505, 116795, 171465, 230253, 350385, 383755, 537257, 1151265, 1611771, 2686285, 8058855]

約数ペア:

[(1, 8058855), (3, 2686285), (5, 1611771), (7, 1151265), (15, 537257), (21, 383755), (23, 350385), (35, 230253), (47, 171465), (69, 116795), (71, 113505), (105, 76751), (115, 70077), (141, 57155), (161, 50055), (213, 37835), (235, 34293), (329, 24495), (345, 23359), (355, 22701), (483, 16685), (497, 16215), (705, 11431), (805, 10011), (987, 8165), (1065, 7567), (1081, 7455), (1491, 5405), (1633, 4935), (1645, 4899), (2415, 3337), (2485, 3243)]