79886013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3329}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 112420800

約数和(自身を除く): 32534787

約数列:

[1, 3, 19, 57, 421, 1263, 3329, 7999, 9987, 23997, 63251, 189753, 1401509, 4204527, 26628671, 79886013]

約数ペア:

[(1, 79886013), (3, 26628671), (19, 4204527), (57, 1401509), (421, 189753), (1263, 63251), (3329, 23997), (7999, 9987)]