80123043

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26681}}^1$

素因数の和:26715

約数の個数: 32

約数和(自身を含む): 143442432

約数和(自身を除く): 63319389

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 26681, 80043, 186767, 293491, 346853, 560301, 880473, 1040559, 2054437, 2427971, 3815383, 6163311, 7283913, 11446149, 26707681, 80123043]

約数ペア:

[(1, 80123043), (3, 26707681), (7, 11446149), (11, 7283913), (13, 6163311), (21, 3815383), (33, 2427971), (39, 2054437), (77, 1040559), (91, 880473), (143, 560301), (231, 346853), (273, 293491), (429, 186767), (1001, 80043), (3003, 26681)]