489475169

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{17027}}^1$

素因数の和:17152

約数の個数: 16

約数和(自身を含む): 551707200

約数和(自身を除く): 62232031

約数列:

[1, 17, 19, 89, 323, 1513, 1691, 17027, 28747, 289459, 323513, 1515403, 5499721, 25761851, 28792657, 489475169]

約数ペア:

[(1, 489475169), (17, 28792657), (19, 25761851), (89, 5499721), (323, 1515403), (1513, 323513), (1691, 289459), (17027, 28747)]