39200421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3709}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 56510720

約数和(自身を除く): 17310299

約数列:

[1, 3, 13, 39, 271, 813, 3523, 3709, 10569, 11127, 48217, 144651, 1005139, 3015417, 13066807, 39200421]

約数ペア:

[(1, 39200421), (3, 13066807), (13, 3015417), (39, 1005139), (271, 144651), (813, 48217), (3523, 11127), (3709, 10569)]