49254447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{22277}}^1$

素因数の和:22358

約数の個数: 16

約数和(自身を含む): 72715392

約数和(自身を除く): 23460945

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 22277, 66831, 245047, 735141, 1492559, 4477677, 16418149, 49254447]

約数ペア:

[(1, 49254447), (3, 16418149), (11, 4477677), (33, 1492559), (67, 735141), (201, 245047), (737, 66831), (2211, 22277)]