84265467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2207}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 49274373

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 979, 1157, 2207, 2937, 3471, 6621, 12727, 24277, 28691, 38181, 72831, 86073, 196423, 315601, 589269, 946803, 2160653, 2553499, 6481959, 7660497, 28088489, 84265467]

約数ペア:

[(1, 84265467), (3, 28088489), (11, 7660497), (13, 6481959), (33, 2553499), (39, 2160653), (89, 946803), (143, 589269), (267, 315601), (429, 196423), (979, 86073), (1157, 72831), (2207, 38181), (2937, 28691), (3471, 24277), (6621, 12727)]