40939591

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4969}}^1$

素因数の和:5094

約数の個数: 16

約数和(自身を含む): 51528960

約数和(自身を除く): 10589369

約数列:

[1, 7, 11, 77, 107, 749, 1177, 4969, 8239, 34783, 54659, 382613, 531683, 3721781, 5848513, 40939591]

約数ペア:

[(1, 40939591), (7, 5848513), (11, 3721781), (77, 531683), (107, 382613), (749, 54659), (1177, 34783), (4969, 8239)]