30901719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5669}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 12643881

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 5669, 17007, 130387, 391161, 447851, 1343553, 10300573, 30901719]

約数ペア:

[(1, 30901719), (3, 10300573), (23, 1343553), (69, 447851), (79, 391161), (237, 130387), (1817, 17007), (5451, 5669)]