9139647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 13345920

約数和(自身を除く): 4206273

約数列:

[1, 3, 11, 33, 419, 661, 1257, 1983, 4609, 7271, 13827, 21813, 276959, 830877, 3046549, 9139647]

約数ペア:

[(1, 9139647), (3, 3046549), (11, 830877), (33, 276959), (419, 21813), (661, 13827), (1257, 7271), (1983, 4609)]