26697213

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 39764088

約数和(自身を除く): 13066875

約数列:

[1, 3, 9, 53, 97, 159, 291, 477, 577, 873, 1731, 5141, 5193, 15423, 30581, 46269, 55969, 91743, 167907, 275229, 503721, 2966357, 8899071, 26697213]

約数ペア:

[(1, 26697213), (3, 8899071), (9, 2966357), (53, 503721), (97, 275229), (159, 167907), (291, 91743), (477, 55969), (577, 46269), (873, 30581), (1731, 15423), (5141, 5193)]