40407741

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{5039}}^1$

素因数の和:5068

約数の個数: 28

約数和(自身を含む): 66104640

約数和(自身を除く): 25696899

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 5039, 8019, 15117, 45351, 55429, 136053, 166287, 408159, 498861, 1224477, 1496583, 3673431, 4489749, 13469247, 40407741]

約数ペア:

[(1, 40407741), (3, 13469247), (9, 4489749), (11, 3673431), (27, 1496583), (33, 1224477), (81, 498861), (99, 408159), (243, 166287), (297, 136053), (729, 55429), (891, 45351), (2673, 15117), (5039, 8019)]