2859795

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 5013216

約数和(自身を除く): 2153421

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 617, 927, 1545, 1851, 3085, 4635, 5553, 9255, 27765, 63551, 190653, 317755, 571959, 953265, 2859795]

約数ペア:

[(1, 2859795), (3, 953265), (5, 571959), (9, 317755), (15, 190653), (45, 63551), (103, 27765), (309, 9255), (515, 5553), (617, 4635), (927, 3085), (1545, 1851)]