234186723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3253}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 357028880

約数和(自身を除く): 122842157

約数列:

[1, 3, 9, 19, 57, 171, 421, 1263, 3253, 3789, 7999, 9759, 23997, 29277, 61807, 71991, 185421, 556263, 1369513, 4108539, 12325617, 26020747, 78062241, 234186723]

約数ペア:

[(1, 234186723), (3, 78062241), (9, 26020747), (19, 12325617), (57, 4108539), (171, 1369513), (421, 556263), (1263, 185421), (3253, 71991), (3789, 61807), (7999, 29277), (9759, 23997)]