164057499

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 243670752

約数和(自身を除く): 79613253

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 3517, 5183, 10551, 15549, 31653, 46647, 249707, 256741, 749121, 770223, 2247363, 2310669, 18228611, 54685833, 164057499]

約数ペア:

[(1, 164057499), (3, 54685833), (9, 18228611), (71, 2310669), (73, 2247363), (213, 770223), (219, 749121), (639, 256741), (657, 249707), (3517, 46647), (5183, 31653), (10551, 15549)]