40750965

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3821}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 32631435

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 3821, 10665, 11463, 19105, 34389, 57315, 103167, 171945, 301859, 515835, 905577, 1509295, 2716731, 4527885, 8150193, 13583655, 40750965]

約数ペア:

[(1, 40750965), (3, 13583655), (5, 8150193), (9, 4527885), (15, 2716731), (27, 1509295), (45, 905577), (79, 515835), (135, 301859), (237, 171945), (395, 103167), (711, 57315), (1185, 34389), (2133, 19105), (3555, 11463), (3821, 10665)]