121637628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{482689}}^1$

素因数の和:482706

約数の個数: 36

約数和(自身を含む): 351398320

約数和(自身を除く): 229760692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 482689, 965378, 1448067, 1930756, 2896134, 3378823, 4344201, 5792268, 6757646, 8688402, 10136469, 13515292, 17376804, 20272938, 30409407, 40545876, 60818814, 121637628]

約数ペア:

[(1, 121637628), (2, 60818814), (3, 40545876), (4, 30409407), (6, 20272938), (7, 17376804), (9, 13515292), (12, 10136469), (14, 8688402), (18, 6757646), (21, 5792268), (28, 4344201), (36, 3378823), (42, 2896134), (63, 1930756), (84, 1448067), (126, 965378), (252, 482689)]