289179594

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4344

約数の個数: 72

約数和(自身を含む): 711075456

約数和(自身を除く): 421895862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 3069, 3751, 4283, 6138, 7502, 8566, 11253, 12849, 22506, 25698, 33759, 38547, 47113, 67518, 77094, 94226, 132773, 141339, 265546, 282678, 398319, 424017, 518243, 796638, 848034, 1036486, 1194957, 1460503, 1554729, 2389914, 2921006, 3109458, 4381509, 4664187, 8763018, 9328374, 13144527, 16065533, 26289054, 32131066, 48196599, 96393198, 144589797, 289179594]

約数ペア:

[(1, 289179594), (2, 144589797), (3, 96393198), (6, 48196599), (9, 32131066), (11, 26289054), (18, 16065533), (22, 13144527), (31, 9328374), (33, 8763018), (62, 4664187), (66, 4381509), (93, 3109458), (99, 2921006), (121, 2389914), (186, 1554729), (198, 1460503), (242, 1194957), (279, 1036486), (341, 848034), (363, 796638), (558, 518243), (682, 424017), (726, 398319), (1023, 282678), (1089, 265546), (2046, 141339), (2178, 132773), (3069, 94226), (3751, 77094), (4283, 67518), (6138, 47113), (7502, 38547), (8566, 33759), (11253, 25698), (12849, 22506)]