3900947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 4377600

約数和(自身を除く): 476653

約数列:

[1, 19, 31, 37, 179, 589, 703, 1147, 3401, 5549, 6623, 21793, 105431, 125837, 205313, 3900947]

約数ペア:

[(1, 3900947), (19, 205313), (31, 125837), (37, 105431), (179, 21793), (589, 6623), (703, 5549), (1147, 3401)]