824374271

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 981568224

約数和(自身を除く): 157193953

約数列:

[1, 7, 29, 203, 233, 601, 841, 1631, 4207, 5887, 6757, 17429, 47299, 122003, 140033, 195953, 505441, 980231, 1371671, 3538087, 4060957, 28426699, 117767753, 824374271]

約数ペア:

[(1, 824374271), (7, 117767753), (29, 28426699), (203, 4060957), (233, 3538087), (601, 1371671), (841, 980231), (1631, 505441), (4207, 195953), (5887, 140033), (6757, 122003), (17429, 47299)]