2261325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 4080096

約数和(自身を除く): 1818771

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2741, 8223, 13705, 30151, 41115, 68525, 90453, 150755, 205575, 452265, 753775, 2261325]

約数ペア:

[(1, 2261325), (3, 753775), (5, 452265), (11, 205575), (15, 150755), (25, 90453), (33, 68525), (55, 41115), (75, 30151), (165, 13705), (275, 8223), (825, 2741)]