829284651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{10723}}^1$

素因数の和:11403

約数の個数: 24

約数和(自身を含む): 1292070416

約数和(自身を除く): 462785765

約数列:

[1, 3, 9, 13, 39, 117, 661, 1983, 5949, 8593, 10723, 25779, 32169, 77337, 96507, 139399, 418197, 1254591, 7087903, 21263709, 63791127, 92142739, 276428217, 829284651]

約数ペア:

[(1, 829284651), (3, 276428217), (9, 92142739), (13, 63791127), (39, 21263709), (117, 7087903), (661, 1254591), (1983, 418197), (5949, 139399), (8593, 96507), (10723, 77337), (25779, 32169)]