40382433

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49307}}^1$

素因数の和:49333

約数の個数: 24

約数和(自身を含む): 71792448

約数和(自身を除く): 31410015

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 49307, 147921, 345149, 443763, 640991, 1035447, 1922973, 3106341, 4486937, 5768919, 13460811, 40382433]

約数ペア:

[(1, 40382433), (3, 13460811), (7, 5768919), (9, 4486937), (13, 3106341), (21, 1922973), (39, 1035447), (63, 640991), (91, 443763), (117, 345149), (273, 147921), (819, 49307)]