37439961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1493}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 53879616

約数和(自身を除く): 16439655

約数列:

[1, 3, 13, 39, 643, 1493, 1929, 4479, 8359, 19409, 25077, 58227, 959999, 2879997, 12479987, 37439961]

約数ペア:

[(1, 37439961), (3, 12479987), (13, 2879997), (39, 959999), (643, 58227), (1493, 25077), (1929, 19409), (4479, 8359)]