39892203

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 24518997

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 801, 1157, 1277, 2403, 3471, 3831, 10413, 11493, 16601, 31239, 34479, 49803, 113653, 149409, 340959, 448227, 1022877, 1477489, 3068631, 4432467, 13297401, 39892203]

約数ペア:

[(1, 39892203), (3, 13297401), (9, 4432467), (13, 3068631), (27, 1477489), (39, 1022877), (89, 448227), (117, 340959), (267, 149409), (351, 113653), (801, 49803), (1157, 34479), (1277, 31239), (2403, 16601), (3471, 11493), (3831, 10413)]