11904087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 17899504

約数和(自身を除く): 5995417

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 577, 897, 1587, 1731, 6877, 7501, 13271, 20631, 22503, 39813, 172523, 305233, 517569, 915699, 3968029, 11904087]

約数ペア:

[(1, 11904087), (3, 3968029), (13, 915699), (23, 517569), (39, 305233), (69, 172523), (299, 39813), (529, 22503), (577, 20631), (897, 13271), (1587, 7501), (1731, 6877)]