288995839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{15629}}^1$

素因数の和:15722

約数の個数: 12

約数和(自身を含む): 323165880

約数和(自身を除く): 34170041

約数列:

[1, 11, 41, 451, 1681, 15629, 18491, 171919, 640789, 7048679, 26272349, 288995839]

約数ペア:

[(1, 288995839), (11, 26272349), (41, 7048679), (451, 640789), (1681, 171919), (15629, 18491)]