5154165

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 9306240

約数和(自身を除く): 4152075

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 523, 657, 1095, 1569, 1971, 2615, 3285, 4707, 7845, 9855, 14121, 23535, 38179, 70605, 114537, 190895, 343611, 572685, 1030833, 1718055, 5154165]

約数ペア:

[(1, 5154165), (3, 1718055), (5, 1030833), (9, 572685), (15, 343611), (27, 190895), (45, 114537), (73, 70605), (135, 38179), (219, 23535), (365, 14121), (523, 9855), (657, 7845), (1095, 4707), (1569, 3285), (1971, 2615)]