3909741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 5721408

約数和(自身を除く): 1811667

約数列:

[1, 3, 11, 33, 257, 461, 771, 1383, 2827, 5071, 8481, 15213, 118477, 355431, 1303247, 3909741]

約数ペア:

[(1, 3909741), (3, 1303247), (11, 355431), (33, 118477), (257, 15213), (461, 8481), (771, 5071), (1383, 2827)]