15441441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 22179840

約数和(自身を除く): 6738399

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 7219, 21657, 166037, 223789, 498111, 671367, 5147147, 15441441]

約数ペア:

[(1, 15441441), (3, 5147147), (23, 671367), (31, 498111), (69, 223789), (93, 166037), (713, 21657), (2139, 7219)]