49715613

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1516

約数の個数: 28

約数和(自身を含む): 76177728

約数和(自身を除く): 26462115

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 1451, 3807, 4353, 11421, 13059, 34263, 39177, 68197, 117531, 204591, 352593, 613773, 1057779, 1841319, 5523957, 16571871, 49715613]

約数ペア:

[(1, 49715613), (3, 16571871), (9, 5523957), (27, 1841319), (47, 1057779), (81, 613773), (141, 352593), (243, 204591), (423, 117531), (729, 68197), (1269, 39177), (1451, 34263), (3807, 13059), (4353, 11421)]