53711967

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 72835200

約数和(自身を除く): 19123233

約数列:

[1, 3, 107, 149, 321, 447, 1123, 3369, 15943, 47829, 120161, 167327, 360483, 501981, 17903989, 53711967]

約数ペア:

[(1, 53711967), (3, 17903989), (107, 501981), (149, 360483), (321, 167327), (447, 120161), (1123, 47829), (3369, 15943)]