39769137

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3244

約数の個数: 28

約数和(自身を含む): 63153540

約数和(自身を除く): 23384403

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 3209, 4131, 9627, 12393, 28881, 54553, 86643, 163659, 259929, 490977, 779787, 1472931, 2339361, 4418793, 13256379, 39769137]

約数ペア:

[(1, 39769137), (3, 13256379), (9, 4418793), (17, 2339361), (27, 1472931), (51, 779787), (81, 490977), (153, 259929), (243, 163659), (459, 86643), (729, 54553), (1377, 28881), (3209, 12393), (4131, 9627)]