15914217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4507}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 23369472

約数和(自身を除く): 7455255

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 4507, 13521, 49577, 148731, 482249, 1446747, 5304739, 15914217]

約数ペア:

[(1, 15914217), (3, 5304739), (11, 1446747), (33, 482249), (107, 148731), (321, 49577), (1177, 13521), (3531, 4507)]