42065233

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 49996800

約数和(自身を除く): 7931567

約数列:

[1, 7, 31, 149, 217, 1043, 1301, 4619, 9107, 32333, 40331, 193849, 282317, 1356943, 6009319, 42065233]

約数ペア:

[(1, 42065233), (7, 6009319), (31, 1356943), (149, 282317), (217, 193849), (1043, 40331), (1301, 32333), (4619, 9107)]