23418681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 37201920

約数和(自身を除く): 13783239

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 691, 869, 1027, 2073, 2607, 3081, 7601, 8983, 11297, 22803, 26949, 33891, 54589, 98813, 163767, 296439, 600479, 709657, 1801437, 2128971, 7806227, 23418681]

約数ペア:

[(1, 23418681), (3, 7806227), (11, 2128971), (13, 1801437), (33, 709657), (39, 600479), (79, 296439), (143, 163767), (237, 98813), (429, 54589), (691, 33891), (869, 26949), (1027, 22803), (2073, 11297), (2607, 8983), (3081, 7601)]