80410095

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13043}}^1$

素因数の和:13191

約数の個数: 24

約数和(自身を含む): 140405616

約数和(自身を除く): 59995521

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 13043, 39129, 65215, 117387, 195645, 586935, 1786891, 5360673, 8934455, 16082019, 26803365, 80410095]

約数ペア:

[(1, 80410095), (3, 26803365), (5, 16082019), (9, 8934455), (15, 5360673), (45, 1786891), (137, 586935), (411, 195645), (685, 117387), (1233, 65215), (2055, 39129), (6165, 13043)]