76381311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{8221}}^1$

素因数の和:8406

約数の個数: 16

約数和(自身を含む): 107872640

約数和(自身を除く): 31491329

約数列:

[1, 3, 19, 57, 163, 489, 3097, 8221, 9291, 24663, 156199, 468597, 1340023, 4020069, 25460437, 76381311]

約数ペア:

[(1, 76381311), (3, 25460437), (19, 4020069), (57, 1340023), (163, 468597), (489, 156199), (3097, 24663), (8221, 9291)]