118972491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{156749}}^1$

素因数の和:156786

約数の個数: 16

約数和(自身を含む): 180576000

約数和(自身を除く): 61603509

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 156749, 470247, 1724239, 3605227, 5172717, 10815681, 39657497, 118972491]

約数ペア:

[(1, 118972491), (3, 39657497), (11, 10815681), (23, 5172717), (33, 3605227), (69, 1724239), (253, 470247), (759, 156749)]