61879005

素因数分解:

$3^3\times 5^1\times {\mathrm{458363}}^1$

素因数の和:458377

約数の個数: 16

約数和(自身を含む): 110007360

約数和(自身を除く): 48128355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 458363, 1375089, 2291815, 4125267, 6875445, 12375801, 20626335, 61879005]

約数ペア:

[(1, 61879005), (3, 20626335), (5, 12375801), (9, 6875445), (15, 4125267), (27, 2291815), (45, 1375089), (135, 458363)]