12650913

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{11617}}^1$

素因数の和:11645

約数の個数: 18

約数和(自身を含む): 20087522

約数和(自身を除く): 7436609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 11617, 34851, 104553, 127787, 383361, 1150083, 1405657, 4216971, 12650913]

約数ペア:

[(1, 12650913), (3, 4216971), (9, 1405657), (11, 1150083), (33, 383361), (99, 127787), (121, 104553), (363, 34851), (1089, 11617)]