1325081685

素因数分解:

$3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{107599}}^1$

素因数の和:108428

約数の個数: 16

約数和(自身を含む): 2122732800

約数和(自身を除く): 797651115

約数列:

[1, 3, 5, 15, 821, 2463, 4105, 12315, 107599, 322797, 537995, 1613985, 88338779, 265016337, 441693895, 1325081685]

約数ペア:

[(1, 1325081685), (3, 441693895), (5, 265016337), (15, 88338779), (821, 1613985), (2463, 537995), (4105, 322797), (12315, 107599)]