27830853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 43010136

約数和(自身を除く): 15179283

約数列:

[1, 3, 9, 17, 51, 101, 153, 303, 909, 1717, 1801, 5151, 5403, 15453, 16209, 30617, 91851, 181901, 275553, 545703, 1637109, 3092317, 9276951, 27830853]

約数ペア:

[(1, 27830853), (3, 9276951), (9, 3092317), (17, 1637109), (51, 545703), (101, 275553), (153, 181901), (303, 91851), (909, 30617), (1717, 16209), (1801, 15453), (5151, 5403)]