2103187527

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{295433}}^1$

素因数の和:295559

約数の個数: 24

約数和(自身を含む): 3502665504

約数和(自身を除く): 1399477977

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 295433, 886299, 2068031, 2658897, 6204093, 18612279, 33383929, 100151787, 233687503, 300455361, 701062509, 2103187527]

約数ペア:

[(1, 2103187527), (3, 701062509), (7, 300455361), (9, 233687503), (21, 100151787), (63, 33383929), (113, 18612279), (339, 6204093), (791, 2658897), (1017, 2068031), (2373, 886299), (7119, 295433)]