22842981

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12503}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 39012480

約数和(自身を除く): 16169499

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12503, 37509, 87521, 112527, 262563, 362587, 787689, 1087761, 2538109, 3263283, 7614327, 22842981]

約数ペア:

[(1, 22842981), (3, 7614327), (7, 3263283), (9, 2538109), (21, 1087761), (29, 787689), (63, 362587), (87, 262563), (203, 112527), (261, 87521), (609, 37509), (1827, 12503)]