71826861

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5231}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 100454400

約数和(自身を除く): 28627539

約数列:

[1, 3, 23, 69, 199, 597, 4577, 5231, 13731, 15693, 120313, 360939, 1040969, 3122907, 23942287, 71826861]

約数ペア:

[(1, 71826861), (3, 23942287), (23, 3122907), (69, 1040969), (199, 360939), (597, 120313), (4577, 15693), (5231, 13731)]