6431103

素因数分解:

$3^3\times 7^2\times {\mathrm{4861}}^1$

素因数の和:4884

約数の個数: 24

約数和(自身を含む): 11085360

約数和(自身を除く): 4654257

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4861, 14583, 34027, 43749, 102081, 131247, 238189, 306243, 714567, 918729, 2143701, 6431103]

約数ペア:

[(1, 6431103), (3, 2143701), (7, 918729), (9, 714567), (21, 306243), (27, 238189), (49, 131247), (63, 102081), (147, 43749), (189, 34027), (441, 14583), (1323, 4861)]