27496497

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11003}}^1$

素因数の和:11037

約数の個数: 24

約数和(自身を含む): 45160416

約数和(自身を除く): 17663919

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 11003, 33009, 77021, 187051, 231063, 539147, 561153, 1309357, 1617441, 3928071, 9165499, 27496497]

約数ペア:

[(1, 27496497), (3, 9165499), (7, 3928071), (17, 1617441), (21, 1309357), (49, 561153), (51, 539147), (119, 231063), (147, 187051), (357, 77021), (833, 33009), (2499, 11003)]