241983

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 419328

約数和(自身を除く): 177345

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 167, 207, 483, 501, 1169, 1449, 1503, 3507, 3841, 10521, 11523, 26887, 34569, 80661, 241983]

約数ペア:

[(1, 241983), (3, 80661), (7, 34569), (9, 26887), (21, 11523), (23, 10521), (63, 3841), (69, 3507), (161, 1503), (167, 1449), (207, 1169), (483, 501)]