42163155

素因数分解:

$3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1559}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 73251360

約数和(自身を除く): 31088205

約数列:

[1, 3, 5, 9, 15, 45, 601, 1559, 1803, 3005, 4677, 5409, 7795, 9015, 14031, 23385, 27045, 70155, 936959, 2810877, 4684795, 8432631, 14054385, 42163155]

約数ペア:

[(1, 42163155), (3, 14054385), (5, 8432631), (9, 4684795), (15, 2810877), (45, 936959), (601, 70155), (1559, 27045), (1803, 23385), (3005, 14031), (4677, 9015), (5409, 7795)]