29399487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 44233728

約数和(自身を除く): 14834241

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 373, 559, 611, 1119, 1677, 1833, 2021, 4849, 6063, 14547, 16039, 17531, 26273, 48117, 52593, 78819, 208507, 227903, 625521, 683709, 753833, 2261499, 9799829, 29399487]

約数ペア:

[(1, 29399487), (3, 9799829), (13, 2261499), (39, 753833), (43, 683709), (47, 625521), (129, 227903), (141, 208507), (373, 78819), (559, 52593), (611, 48117), (1119, 26273), (1677, 17531), (1833, 16039), (2021, 14547), (4849, 6063)]