22421043

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2256

約数の個数: 20

約数和(自身を含む): 33764808

約数和(自身を除く): 11343765

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 2113, 3537, 6339, 10611, 19017, 57051, 171153, 276803, 830409, 2491227, 7473681, 22421043]

約数ペア:

[(1, 22421043), (3, 7473681), (9, 2491227), (27, 830409), (81, 276803), (131, 171153), (393, 57051), (1179, 19017), (2113, 10611), (3537, 6339)]