19079055

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 33190560

約数和(自身を除く): 14111505

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1181, 1795, 3231, 3543, 5385, 5905, 10629, 16155, 17715, 53145, 423979, 1271937, 2119895, 3815811, 6359685, 19079055]

約数ペア:

[(1, 19079055), (3, 6359685), (5, 3815811), (9, 2119895), (15, 1271937), (45, 423979), (359, 53145), (1077, 17715), (1181, 16155), (1795, 10629), (3231, 5905), (3543, 5385)]