172372911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{7699}}^1$

素因数の和:8158

約数の個数: 16

約数和(自身を含む): 243936000

約数和(自身を除く): 71563089

約数列:

[1, 3, 17, 51, 439, 1317, 7463, 7699, 22389, 23097, 130883, 392649, 3379861, 10139583, 57457637, 172372911]

約数ペア:

[(1, 172372911), (3, 57457637), (17, 10139583), (51, 3379861), (439, 392649), (1317, 130883), (7463, 23097), (7699, 22389)]