40803858

素因数分解:

$2^1\times 3^3\times {\mathrm{755627}}^1$

素因数の和:755638

約数の個数: 16

約数和(自身を含む): 90675360

約数和(自身を除く): 49871502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 755627, 1511254, 2266881, 4533762, 6800643, 13601286, 20401929, 40803858]

約数ペア:

[(1, 40803858), (2, 20401929), (3, 13601286), (6, 6800643), (9, 4533762), (18, 2266881), (27, 1511254), (54, 755627)]