22195095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 39148032

約数和(自身を除く): 16952937

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2647, 2795, 7941, 8385, 13235, 34411, 39705, 103233, 113821, 172055, 341463, 516165, 569105, 1479673, 1707315, 4439019, 7398365, 22195095]

約数ペア:

[(1, 22195095), (3, 7398365), (5, 4439019), (13, 1707315), (15, 1479673), (39, 569105), (43, 516165), (65, 341463), (129, 172055), (195, 113821), (215, 103233), (559, 39705), (645, 34411), (1677, 13235), (2647, 8385), (2795, 7941)]