82801089

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3877}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 141469440

約数和(自身を除く): 58668351

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 2373, 3051, 3877, 7119, 11631, 21357, 27139, 34893, 81417, 104679, 244251, 438101, 732753, 1314303, 3066707, 3942909, 9200121, 11828727, 27600363, 82801089]

約数ペア:

[(1, 82801089), (3, 27600363), (7, 11828727), (9, 9200121), (21, 3942909), (27, 3066707), (63, 1314303), (113, 732753), (189, 438101), (339, 244251), (791, 104679), (1017, 81417), (2373, 34893), (3051, 27139), (3877, 21357), (7119, 11631)]