316371983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{769}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 340032000

約数和(自身を除く): 23660017

約数列:

[1, 19, 59, 367, 769, 1121, 6973, 14611, 21653, 45371, 282223, 411407, 862049, 5362237, 16651157, 316371983]

約数ペア:

[(1, 316371983), (19, 16651157), (59, 5362237), (367, 862049), (769, 411407), (1121, 282223), (6973, 45371), (14611, 21653)]