1493828643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1\times {\mathrm{3989}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 2039304960

約数和(自身を除く): 545476317

約数列:

[1, 3, 43, 129, 2903, 3989, 8709, 11967, 124829, 171527, 374487, 514581, 11580067, 34740201, 497942881, 1493828643]

約数ペア:

[(1, 1493828643), (3, 497942881), (43, 34740201), (129, 11580067), (2903, 514581), (3989, 374487), (8709, 171527), (11967, 124829)]