19222095

素因数分解:

$3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2161}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 30821472

約数和(自身を除く): 11599377

約数列:

[1, 3, 5, 15, 593, 1779, 2161, 2965, 6483, 8895, 10805, 32415, 1281473, 3844419, 6407365, 19222095]

約数ペア:

[(1, 19222095), (3, 6407365), (5, 3844419), (15, 1281473), (593, 32415), (1779, 10805), (2161, 8895), (2965, 6483)]