25365087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 40227408

約数和(自身を除く): 14862321

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1481, 1557, 1903, 4443, 5709, 13329, 16291, 17127, 48873, 146619, 256213, 768639, 2305917, 2818343, 8455029, 25365087]

約数ペア:

[(1, 25365087), (3, 8455029), (9, 2818343), (11, 2305917), (33, 768639), (99, 256213), (173, 146619), (519, 48873), (1481, 17127), (1557, 16291), (1903, 13329), (4443, 5709)]