42353085

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 69488640

約数和(自身を除く): 27135555

約数列:

[1, 3, 5, 15, 79, 103, 237, 309, 347, 395, 515, 1041, 1185, 1545, 1735, 5205, 8137, 24411, 27413, 35741, 40685, 82239, 107223, 122055, 137065, 178705, 411195, 536115, 2823539, 8470617, 14117695, 42353085]

約数ペア:

[(1, 42353085), (3, 14117695), (5, 8470617), (15, 2823539), (79, 536115), (103, 411195), (237, 178705), (309, 137065), (347, 122055), (395, 107223), (515, 82239), (1041, 40685), (1185, 35741), (1545, 27413), (1735, 24411), (5205, 8137)]