38963769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12037}}^1$

素因数の和:12136

約数の個数: 16

約数和(自身を含む): 56626752

約数和(自身を除く): 17662983

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 12037, 36111, 156481, 469443, 999071, 2997213, 12987923, 38963769]

約数ペア:

[(1, 38963769), (3, 12987923), (13, 2997213), (39, 999071), (83, 469443), (249, 156481), (1079, 36111), (3237, 12037)]