1561605732

素因数分解:

$2^2\times 3^2\times {\mathrm{3881}}^1\times {\mathrm{11177}}^1$

素因数の和:15068

約数の個数: 36

約数和(自身を含む): 3948762636

約数和(自身を除く): 2387156904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3881, 7762, 11177, 11643, 15524, 22354, 23286, 33531, 34929, 44708, 46572, 67062, 69858, 100593, 134124, 139716, 201186, 402372, 43377937, 86755874, 130133811, 173511748, 260267622, 390401433, 520535244, 780802866, 1561605732]

約数ペア:

[(1, 1561605732), (2, 780802866), (3, 520535244), (4, 390401433), (6, 260267622), (9, 173511748), (12, 130133811), (18, 86755874), (36, 43377937), (3881, 402372), (7762, 201186), (11177, 139716), (11643, 134124), (15524, 100593), (22354, 69858), (23286, 67062), (33531, 46572), (34929, 44708)]