172262841

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{6871}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 235187328

約数和(自身を除く): 62924487

約数列:

[1, 3, 61, 137, 183, 411, 6871, 8357, 20613, 25071, 419131, 941327, 1257393, 2823981, 57420947, 172262841]

約数ペア:

[(1, 172262841), (3, 57420947), (61, 2823981), (137, 1257393), (183, 941327), (411, 419131), (6871, 25071), (8357, 20613)]