242891036115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2655853}}^1$

素因数の和:2655948

約数の個数: 64

約数和(自身を含む): 485447617536

約数和(自身を除く): 242556581421

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 67, 91, 105, 195, 201, 273, 335, 455, 469, 871, 1005, 1365, 1407, 2345, 2613, 4355, 6097, 7035, 13065, 18291, 30485, 91455, 2655853, 7967559, 13279265, 18590971, 34526089, 39837795, 55772913, 92954855, 103578267, 172630445, 177942151, 241682623, 278864565, 517891335, 533826453, 725047869, 889710755, 1208413115, 1245595057, 2313247963, 2669132265, 3625239345, 3736785171, 6227975285, 6939743889, 11566239815, 16192735741, 18683925855, 34698719445, 48578207223, 80963678705, 242891036115]

約数ペア:

[(1, 242891036115), (3, 80963678705), (5, 48578207223), (7, 34698719445), (13, 18683925855), (15, 16192735741), (21, 11566239815), (35, 6939743889), (39, 6227975285), (65, 3736785171), (67, 3625239345), (91, 2669132265), (105, 2313247963), (195, 1245595057), (201, 1208413115), (273, 889710755), (335, 725047869), (455, 533826453), (469, 517891335), (871, 278864565), (1005, 241682623), (1365, 177942151), (1407, 172630445), (2345, 103578267), (2613, 92954855), (4355, 55772913), (6097, 39837795), (7035, 34526089), (13065, 18590971), (18291, 13279265), (30485, 7967559), (91455, 2655853)]