266014719

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{266281}}^1$

素因数の和:266327

約数の個数: 16

約数和(自身を含む): 404748640

約数和(自身を除く): 138733921

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 266281, 798843, 2396529, 7189587, 9852397, 29557191, 88671573, 266014719]

約数ペア:

[(1, 266014719), (3, 88671573), (9, 29557191), (27, 9852397), (37, 7189587), (111, 2396529), (333, 798843), (999, 266281)]