7986165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 14428800

約数和(自身を除く): 6442635

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 1669, 4785, 5007, 8345, 18359, 25035, 48401, 55077, 91795, 145203, 242005, 275385, 532411, 726015, 1597233, 2662055, 7986165]

約数ペア:

[(1, 7986165), (3, 2662055), (5, 1597233), (11, 726015), (15, 532411), (29, 275385), (33, 242005), (55, 145203), (87, 91795), (145, 55077), (165, 48401), (319, 25035), (435, 18359), (957, 8345), (1595, 5007), (1669, 4785)]