14970339

素因数分解:

$3^4\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:872

約数の個数: 20

約数和(自身を含む): 22467280

約数和(自身を除く): 7496941

約数列:

[1, 3, 9, 27, 81, 421, 439, 1263, 1317, 3789, 3951, 11367, 11853, 34101, 35559, 184819, 554457, 1663371, 4990113, 14970339]

約数ペア:

[(1, 14970339), (3, 4990113), (9, 1663371), (27, 554457), (81, 184819), (421, 35559), (439, 34101), (1263, 11853), (1317, 11367), (3789, 3951)]