61756137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{883}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 94234400

約数和(自身を除く): 32478263

約数列:

[1, 3, 9, 19, 57, 171, 409, 883, 1227, 2649, 3681, 7771, 7947, 16777, 23313, 50331, 69939, 150993, 361147, 1083441, 3250323, 6861793, 20585379, 61756137]

約数ペア:

[(1, 61756137), (3, 20585379), (9, 6861793), (19, 3250323), (57, 1083441), (171, 361147), (409, 150993), (883, 69939), (1227, 50331), (2649, 23313), (3681, 16777), (7771, 7947)]