49994973

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3761}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 82944576

約数和(自身を除く): 32949603

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 3761, 4431, 11283, 13293, 26327, 33849, 78981, 236943, 793571, 2380713, 5554997, 7142139, 16664991, 49994973]

約数ペア:

[(1, 49994973), (3, 16664991), (7, 7142139), (9, 5554997), (21, 2380713), (63, 793571), (211, 236943), (633, 78981), (1477, 33849), (1899, 26327), (3761, 13293), (4431, 11283)]