19141695

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5827}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 33639216

約数和(自身を除く): 14497521

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 5827, 17481, 29135, 52443, 87405, 262215, 425371, 1276113, 2126855, 3828339, 6380565, 19141695]

約数ペア:

[(1, 19141695), (3, 6380565), (5, 3828339), (9, 2126855), (15, 1276113), (45, 425371), (73, 262215), (219, 87405), (365, 52443), (657, 29135), (1095, 17481), (3285, 5827)]