42559155

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{859}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 75955200

約数和(自身を除く): 33396045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 859, 1101, 1835, 2577, 3303, 4295, 5505, 7731, 9909, 12885, 16515, 23193, 38655, 49545, 115965, 315253, 945759, 1576265, 2837277, 4728795, 8511831, 14186385, 42559155]

約数ペア:

[(1, 42559155), (3, 14186385), (5, 8511831), (9, 4728795), (15, 2837277), (27, 1576265), (45, 945759), (135, 315253), (367, 115965), (859, 49545), (1101, 38655), (1835, 23193), (2577, 16515), (3303, 12885), (4295, 9909), (5505, 7731)]