22646529

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 33637032

約数和(自身を除く): 10990503

約数列:

[1, 3, 9, 53, 159, 197, 241, 477, 591, 723, 1773, 2169, 10441, 12773, 31323, 38319, 47477, 93969, 114957, 142431, 427293, 2516281, 7548843, 22646529]

約数ペア:

[(1, 22646529), (3, 7548843), (9, 2516281), (53, 427293), (159, 142431), (197, 114957), (241, 93969), (477, 47477), (591, 38319), (723, 31323), (1773, 12773), (2169, 10441)]