3906201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 5762624

約数和(自身を除く): 1856423

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2707, 8121, 35191, 100159, 105573, 300477, 1302067, 3906201]

約数ペア:

[(1, 3906201), (3, 1302067), (13, 300477), (37, 105573), (39, 100159), (111, 35191), (481, 8121), (1443, 2707)]