216726393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{9631}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 311768576

約数和(自身を除く): 95042183

約数列:

[1, 3, 13, 39, 577, 1731, 7501, 9631, 22503, 28893, 125203, 375609, 5557087, 16671261, 72242131, 216726393]

約数ペア:

[(1, 216726393), (3, 72242131), (13, 16671261), (39, 5557087), (577, 375609), (1731, 125203), (7501, 28893), (9631, 22503)]