123132303

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{36877}}^1$

素因数の和:36943

約数の個数: 24

約数和(自身を含む): 207106848

約数和(自身を除く): 83974545

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 36877, 110631, 258139, 331893, 774417, 1954481, 2323251, 5863443, 13681367, 17590329, 41044101, 123132303]

約数ペア:

[(1, 123132303), (3, 41044101), (7, 17590329), (9, 13681367), (21, 5863443), (53, 2323251), (63, 1954481), (159, 774417), (371, 331893), (477, 258139), (1113, 110631), (3339, 36877)]