38343951

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 57442320

約数和(自身を除く): 19098369

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 1019, 3057, 4181, 9171, 12543, 37629, 37703, 113109, 115147, 339327, 345441, 1036323, 4260439, 12781317, 38343951]

約数ペア:

[(1, 38343951), (3, 12781317), (9, 4260439), (37, 1036323), (111, 345441), (113, 339327), (333, 115147), (339, 113109), (1017, 37703), (1019, 37629), (3057, 12543), (4181, 9171)]