472187769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{5309}}^1$

素因数の和:6624

約数の個数: 16

約数和(自身を含む): 657590400

約数和(自身を除く): 185402631

約数列:

[1, 3, 23, 69, 1289, 3867, 5309, 15927, 29647, 88941, 122107, 366321, 6843301, 20529903, 157395923, 472187769]

約数ペア:

[(1, 472187769), (3, 157395923), (23, 20529903), (69, 6843301), (1289, 366321), (3867, 122107), (5309, 88941), (15927, 29647)]