53877267

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 82701216

約数和(自身を除く): 28823949

約数列:

[1, 3, 9, 17, 51, 153, 397, 887, 1191, 2661, 3573, 6749, 7983, 15079, 20247, 45237, 60741, 135711, 352139, 1056417, 3169251, 5986363, 17959089, 53877267]

約数ペア:

[(1, 53877267), (3, 17959089), (9, 5986363), (17, 3169251), (51, 1056417), (153, 352139), (397, 135711), (887, 60741), (1191, 45237), (2661, 20247), (3573, 15079), (6749, 7983)]