9963243351

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{19421527}}^1$

素因数の和:19421555

約数の個数: 16

約数和(自身を含む): 15537222400

約数和(自身を除く): 5573979049

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 19421527, 58264581, 174793743, 369009013, 524381229, 1107027039, 3321081117, 9963243351]

約数ペア:

[(1, 9963243351), (3, 3321081117), (9, 1107027039), (19, 524381229), (27, 369009013), (57, 174793743), (171, 58264581), (513, 19421527)]