879108642

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{757}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 1924486200

約数和(自身を除く): 1045377558

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 433, 447, 757, 866, 894, 1299, 1341, 1514, 2271, 2598, 2682, 3897, 4542, 6813, 7794, 13626, 64517, 112793, 129034, 193551, 225586, 327781, 338379, 387102, 580653, 655562, 676758, 983343, 1015137, 1161306, 1966686, 2030274, 2950029, 5900058, 48839369, 97678738, 146518107, 293036214, 439554321, 879108642]

約数ペア:

[(1, 879108642), (2, 439554321), (3, 293036214), (6, 146518107), (9, 97678738), (18, 48839369), (149, 5900058), (298, 2950029), (433, 2030274), (447, 1966686), (757, 1161306), (866, 1015137), (894, 983343), (1299, 676758), (1341, 655562), (1514, 580653), (2271, 387102), (2598, 338379), (2682, 327781), (3897, 225586), (4542, 193551), (6813, 129034), (7794, 112793), (13626, 64517)]