16494603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 23833920

約数和(自身を除く): 7339317

約数列:

[1, 3, 19, 47, 57, 131, 141, 393, 893, 2209, 2489, 2679, 6157, 6627, 7467, 18471, 41971, 116983, 125913, 289379, 350949, 868137, 5498201, 16494603]

約数ペア:

[(1, 16494603), (3, 5498201), (19, 868137), (47, 350949), (57, 289379), (131, 125913), (141, 116983), (393, 41971), (893, 18471), (2209, 7467), (2489, 6627), (2679, 6157)]