1671014775213

素因数分解:

$3^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{2087}}^1\times {\mathrm{5641}}^1$

素因数の和:8495

約数の個数: 64

約数和(自身を含む): 2834858557440

約数和(自身を除く): 1163843782227

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 751, 2087, 2253, 5257, 5641, 6261, 6759, 14609, 15771, 16923, 18783, 20277, 39487, 43827, 47313, 50769, 56349, 118461, 131481, 141939, 152307, 355383, 394443, 1066149, 1567337, 4236391, 4702011, 10971359, 11772767, 12709173, 14106033, 29654737, 32914077, 35318301, 38127519, 42318099, 82409369, 88964211, 98742231, 105954903, 114382557, 247228107, 266892633, 296226693, 317864709, 741684321, 800677899, 2225052963, 8841348017, 26524044051, 61889436119, 79572132153, 185668308357, 238716396459, 557004925071, 1671014775213]

約数ペア:

[(1, 1671014775213), (3, 557004925071), (7, 238716396459), (9, 185668308357), (21, 79572132153), (27, 61889436119), (63, 26524044051), (189, 8841348017), (751, 2225052963), (2087, 800677899), (2253, 741684321), (5257, 317864709), (5641, 296226693), (6261, 266892633), (6759, 247228107), (14609, 114382557), (15771, 105954903), (16923, 98742231), (18783, 88964211), (20277, 82409369), (39487, 42318099), (43827, 38127519), (47313, 35318301), (50769, 32914077), (56349, 29654737), (118461, 14106033), (131481, 12709173), (141939, 11772767), (152307, 10971359), (355383, 4702011), (394443, 4236391), (1066149, 1567337)]