15487992711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{4639}}^1\times {\mathrm{8627}}^1$

素因数の和:13315

約数の個数: 24

約数和(自身を含む): 22899402240

約数和(自身を除く): 7411409529

約数列:

[1, 3, 9, 43, 129, 387, 4639, 8627, 13917, 25881, 41751, 77643, 199477, 370961, 598431, 1112883, 1795293, 3338649, 40020653, 120061959, 360185877, 1720888079, 5162664237, 15487992711]

約数ペア:

[(1, 15487992711), (3, 5162664237), (9, 1720888079), (43, 360185877), (129, 120061959), (387, 40020653), (4639, 3338649), (8627, 1795293), (13917, 1112883), (25881, 598431), (41751, 370961), (77643, 199477)]