14928921

素因数分解:

$3^3\times 7^1\times {\mathrm{78989}}^1$

素因数の和:79005

約数の個数: 16

約数和(自身を含む): 25276800

約数和(自身を除く): 10347879

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 78989, 236967, 552923, 710901, 1658769, 2132703, 4976307, 14928921]

約数ペア:

[(1, 14928921), (3, 4976307), (7, 2132703), (9, 1658769), (21, 710901), (27, 552923), (63, 236967), (189, 78989)]