39021873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 58834944

約数和(自身を除く): 19813071

約数列:

[1, 3, 11, 33, 41, 123, 151, 191, 451, 453, 573, 1353, 1661, 2101, 4983, 6191, 6303, 7831, 18573, 23493, 28841, 68101, 86141, 86523, 204303, 258423, 317251, 951753, 1182481, 3547443, 13007291, 39021873]

約数ペア:

[(1, 39021873), (3, 13007291), (11, 3547443), (33, 1182481), (41, 951753), (123, 317251), (151, 258423), (191, 204303), (451, 86523), (453, 86141), (573, 68101), (1353, 28841), (1661, 23493), (2101, 18573), (4983, 7831), (6191, 6303)]