22688589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8929}}^1$

素因数の和:8961

約数の個数: 24

約数和(自身を含む): 38006080

約数和(自身を除く): 15317491

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 8929, 26787, 62503, 98219, 187509, 294657, 687533, 1080409, 2062599, 3241227, 7562863, 22688589]

約数ペア:

[(1, 22688589), (3, 7562863), (7, 3241227), (11, 2062599), (21, 1080409), (33, 687533), (77, 294657), (121, 187509), (231, 98219), (363, 62503), (847, 26787), (2541, 8929)]