12777633

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 21197280

約数和(自身を除く): 8419647

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 6793, 20379, 61137, 74723, 129067, 224169, 387201, 672507, 1161603, 1419737, 4259211, 12777633]

約数ペア:

[(1, 12777633), (3, 4259211), (9, 1419737), (11, 1161603), (19, 672507), (33, 387201), (57, 224169), (99, 129067), (171, 74723), (209, 61137), (627, 20379), (1881, 6793)]