804530559

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7487}}^1$

素因数の和:7564

約数の個数: 48

約数和(自身を含む): 1352153088

約数和(自身を除く): 547622529

約数列:

[1, 3, 7, 17, 21, 43, 49, 51, 119, 129, 147, 301, 357, 731, 833, 903, 2107, 2193, 2499, 5117, 6321, 7487, 15351, 22461, 35819, 52409, 107457, 127279, 157227, 321941, 366863, 381837, 890953, 965823, 1100589, 2253587, 2672859, 5472997, 6236671, 6760761, 15775109, 16418991, 18710013, 38310979, 47325327, 114932937, 268176853, 804530559]

約数ペア:

[(1, 804530559), (3, 268176853), (7, 114932937), (17, 47325327), (21, 38310979), (43, 18710013), (49, 16418991), (51, 15775109), (119, 6760761), (129, 6236671), (147, 5472997), (301, 2672859), (357, 2253587), (731, 1100589), (833, 965823), (903, 890953), (2107, 381837), (2193, 366863), (2499, 321941), (5117, 157227), (6321, 127279), (7487, 107457), (15351, 52409), (22461, 35819)]