23784553

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 27933120

約数和(自身を除く): 4148567

約数列:

[1, 13, 23, 29, 169, 211, 299, 377, 667, 2743, 3887, 4853, 4901, 6119, 8671, 35659, 63089, 79547, 112723, 140737, 820157, 1034111, 1829581, 23784553]

約数ペア:

[(1, 23784553), (13, 1829581), (23, 1034111), (29, 820157), (169, 140737), (211, 112723), (299, 79547), (377, 63089), (667, 35659), (2743, 8671), (3887, 6119), (4853, 4901)]