70870779

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59207}}^1$

素因数の和:59239

約数の個数: 24

約数和(自身を含む): 123152640

約数和(自身を除く): 52281861

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 59207, 177621, 414449, 532863, 1124933, 1243347, 3374799, 3730041, 7874531, 10124397, 23623593, 70870779]

約数ペア:

[(1, 70870779), (3, 23623593), (7, 10124397), (9, 7874531), (19, 3730041), (21, 3374799), (57, 1243347), (63, 1124933), (133, 532863), (171, 414449), (399, 177621), (1197, 59207)]