42151695

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 70621632

約数和(自身を除く): 28469937

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1433, 1961, 4299, 5883, 7165, 9805, 21495, 29415, 53021, 75949, 159063, 227847, 265105, 379745, 795315, 1139235, 2810113, 8430339, 14050565, 42151695]

約数ペア:

[(1, 42151695), (3, 14050565), (5, 8430339), (15, 2810113), (37, 1139235), (53, 795315), (111, 379745), (159, 265105), (185, 227847), (265, 159063), (555, 75949), (795, 53021), (1433, 29415), (1961, 21495), (4299, 9805), (5883, 7165)]