37939839

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3919}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 57953280

約数和(自身を除く): 20013441

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 3919, 9681, 11757, 27433, 82299, 1806659, 5419977, 12646613, 37939839]

約数ペア:

[(1, 37939839), (3, 12646613), (7, 5419977), (21, 1806659), (461, 82299), (1383, 27433), (3227, 11757), (3919, 9681)]