9042275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 12374208

約数和(自身を除く): 3331933

約数列:

[1, 5, 11, 25, 55, 131, 251, 275, 655, 1255, 1441, 2761, 3275, 6275, 7205, 13805, 32881, 36025, 69025, 164405, 361691, 822025, 1808455, 9042275]

約数ペア:

[(1, 9042275), (5, 1808455), (11, 822025), (25, 361691), (55, 164405), (131, 69025), (251, 36025), (275, 32881), (655, 13805), (1255, 7205), (1441, 6275), (2761, 3275)]