928788081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1400887}}^1$

素因数の和:1400920

約数の個数: 16

約数和(自身を含む): 1412095104

約数和(自身を除く): 483307023

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1400887, 4202661, 18211531, 23815079, 54634593, 71445237, 309596027, 928788081]

約数ペア:

[(1, 928788081), (3, 309596027), (13, 71445237), (17, 54634593), (39, 23815079), (51, 18211531), (221, 4202661), (663, 1400887)]