13397649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{593}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 18988992

約数和(自身を除く): 5591343

約数列:

[1, 3, 17, 51, 443, 593, 1329, 1779, 7531, 10081, 22593, 30243, 262699, 788097, 4465883, 13397649]

約数ペア:

[(1, 13397649), (3, 4465883), (17, 788097), (51, 262699), (443, 30243), (593, 22593), (1329, 10081), (1779, 7531)]