289146233

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 301357056

約数和(自身を除く): 12210823

約数列:

[1, 43, 97, 181, 383, 4171, 7783, 16469, 17557, 37151, 69323, 754951, 1597493, 2980889, 6724331, 289146233]

約数ペア:

[(1, 289146233), (43, 6724331), (97, 2980889), (181, 1597493), (383, 754951), (4171, 69323), (7783, 37151), (16469, 17557)]