238027391

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1\times {\mathrm{1231}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 284325888

約数和(自身を除く): 46298497

約数列:

[1, 7, 23, 161, 1201, 1231, 8407, 8617, 27623, 28313, 193361, 198191, 1478431, 10349017, 34003913, 238027391]

約数ペア:

[(1, 238027391), (7, 34003913), (23, 10349017), (161, 1478431), (1201, 198191), (1231, 193361), (8407, 28313), (8617, 27623)]