48939681

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4969}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 77054880

約数和(自身を除く): 28115199

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 4969, 9849, 14907, 34783, 104349, 243481, 332923, 730443, 998769, 2330461, 6991383, 16313227, 48939681]

約数ペア:

[(1, 48939681), (3, 16313227), (7, 6991383), (21, 2330461), (49, 998769), (67, 730443), (147, 332923), (201, 243481), (469, 104349), (1407, 34783), (3283, 14907), (4969, 9849)]