9307473

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23327}}^1$

素因数の和:23356

約数の個数: 16

約数和(自身を含む): 14929920

約数和(自身を除く): 5622447

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 23327, 69981, 163289, 443213, 489867, 1329639, 3102491, 9307473]

約数ペア:

[(1, 9307473), (3, 3102491), (7, 1329639), (19, 489867), (21, 443213), (57, 163289), (133, 69981), (399, 23327)]