22938723

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 34034000

約数和(自身を除く): 11095277

約数列:

[1, 3, 9, 67, 109, 201, 327, 349, 603, 981, 1047, 3141, 7303, 21909, 23383, 38041, 65727, 70149, 114123, 210447, 342369, 2548747, 7646241, 22938723]

約数ペア:

[(1, 22938723), (3, 7646241), (9, 2548747), (67, 342369), (109, 210447), (201, 114123), (327, 70149), (349, 65727), (603, 38041), (981, 23383), (1047, 21909), (3141, 7303)]