77449527

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{9467}}^1$

素因数の和:9580

約数の個数: 20

約数和(自身を含む): 116854056

約数和(自身を除く): 39404529

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 9467, 28401, 85203, 255609, 766827, 956167, 2868501, 8605503, 25816509, 77449527]

約数ペア:

[(1, 77449527), (3, 25816509), (9, 8605503), (27, 2868501), (81, 956167), (101, 766827), (303, 255609), (909, 85203), (2727, 28401), (8181, 9467)]