56867733

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15729

約数の個数: 24

約数和(自身を含む): 91320320

約数和(自身を除く): 34452587

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 15679, 47037, 141111, 203827, 486049, 611481, 1458147, 1834443, 4374441, 6318637, 18955911, 56867733]

約数ペア:

[(1, 56867733), (3, 18955911), (9, 6318637), (13, 4374441), (31, 1834443), (39, 1458147), (93, 611481), (117, 486049), (279, 203827), (403, 141111), (1209, 47037), (3627, 15679)]