13371819

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 18723840

約数和(自身を除く): 5352021

約数列:

[1, 3, 31, 59, 93, 177, 1829, 2437, 5487, 7311, 75547, 143783, 226641, 431349, 4457273, 13371819]

約数ペア:

[(1, 13371819), (3, 4457273), (31, 431349), (59, 226641), (93, 143783), (177, 75547), (1829, 7311), (2437, 5487)]