17490063

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 23993856

約数和(自身を除く): 6503793

約数列:

[1, 3, 47, 141, 163, 489, 761, 2283, 7661, 22983, 35767, 107301, 124043, 372129, 5830021, 17490063]

約数ペア:

[(1, 17490063), (3, 5830021), (47, 372129), (141, 124043), (163, 107301), (489, 35767), (761, 22983), (2283, 7661)]