366958269

素因数分解:

$3^4\times {\mathrm{977}}^1\times {\mathrm{4637}}^1$

素因数の和:5626

約数の個数: 20

約数和(自身を含む): 548851644

約数和(自身を除く): 181893375

約数列:

[1, 3, 9, 27, 81, 977, 2931, 4637, 8793, 13911, 26379, 41733, 79137, 125199, 375597, 4530349, 13591047, 40773141, 122319423, 366958269]

約数ペア:

[(1, 366958269), (3, 122319423), (9, 40773141), (27, 13591047), (81, 4530349), (977, 375597), (2931, 125199), (4637, 79137), (8793, 41733), (13911, 26379)]