202417839

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{576689}}^1$

素因数の和:576711

約数の個数: 16

約数和(自身を含む): 322946400

約数和(自身を除く): 120528561

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 576689, 1730067, 5190201, 7496957, 15570603, 22490871, 67472613, 202417839]

約数ペア:

[(1, 202417839), (3, 67472613), (9, 22490871), (13, 15570603), (27, 7496957), (39, 5190201), (117, 1730067), (351, 576689)]