47197007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 13282993

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 599, 2717, 4147, 6061, 6589, 7163, 7787, 11381, 17371, 78793, 85657, 125191, 147953, 191081, 225823, 330049, 1627483, 2484053, 3630539, 4290637, 47197007]

約数ペア:

[(1, 47197007), (11, 4290637), (13, 3630539), (19, 2484053), (29, 1627483), (143, 330049), (209, 225823), (247, 191081), (319, 147953), (377, 125191), (551, 85657), (599, 78793), (2717, 17371), (4147, 11381), (6061, 7787), (6589, 7163)]