22542639

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7109}}^1$

素因数の和:7270

約数の個数: 16

約数和(自身を含む): 34583040

約数和(自身を除く): 12040401

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 7109, 21327, 49763, 149289, 1073459, 3220377, 7514213, 22542639]

約数ペア:

[(1, 22542639), (3, 7514213), (7, 3220377), (21, 1073459), (151, 149289), (453, 49763), (1057, 21327), (3171, 7109)]