15533219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 17338944

約数和(自身を除く): 1805725

約数列:

[1, 13, 41, 151, 193, 533, 1963, 2509, 6191, 7913, 29143, 80483, 102869, 378859, 1194863, 15533219]

約数ペア:

[(1, 15533219), (13, 1194863), (41, 378859), (151, 102869), (193, 80483), (533, 29143), (1963, 7913), (2509, 6191)]