99628263

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23603}}^1$

素因数の和:23683

約数の個数: 24

約数和(自身を含む): 166927488

約数和(自身を除く): 67299225

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 23603, 70809, 165221, 212427, 495663, 1486989, 1581401, 4744203, 11069807, 14232609, 33209421, 99628263]

約数ペア:

[(1, 99628263), (3, 33209421), (7, 14232609), (9, 11069807), (21, 4744203), (63, 1581401), (67, 1486989), (201, 495663), (469, 212427), (603, 165221), (1407, 70809), (4221, 23603)]