68095971

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{14249}}^1$

素因数の和:14320

約数の個数: 20

約数和(自身を含む): 103455000

約数和(自身を除く): 35359029

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 14249, 42747, 128241, 384723, 840691, 1154169, 2522073, 7566219, 22698657, 68095971]

約数ペア:

[(1, 68095971), (3, 22698657), (9, 7566219), (27, 2522073), (59, 1154169), (81, 840691), (177, 384723), (531, 128241), (1593, 42747), (4779, 14249)]