49528209

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 67368960

約数和(自身を除く): 17840751

約数列:

[1, 3, 67, 201, 239, 717, 1031, 3093, 16013, 48039, 69077, 207231, 246409, 739227, 16509403, 49528209]

約数ペア:

[(1, 49528209), (3, 16509403), (67, 739227), (201, 246409), (239, 207231), (717, 69077), (1031, 48039), (3093, 16013)]