23119881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4159}}^1$

素因数の和:4288

約数の個数: 16

約数和(自身を含む): 32947200

約数和(自身を除く): 9827319

約数列:

[1, 3, 17, 51, 109, 327, 1853, 4159, 5559, 12477, 70703, 212109, 453331, 1359993, 7706627, 23119881]

約数ペア:

[(1, 23119881), (3, 7706627), (17, 1359993), (51, 453331), (109, 212109), (327, 70703), (1853, 12477), (4159, 5559)]