4645809

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 8048640

約数和(自身を除く): 3402831

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 523, 987, 1269, 1569, 2961, 3661, 4707, 8883, 10983, 14121, 24581, 32949, 73743, 98847, 172067, 221229, 516201, 663687, 1548603, 4645809]

約数ペア:

[(1, 4645809), (3, 1548603), (7, 663687), (9, 516201), (21, 221229), (27, 172067), (47, 98847), (63, 73743), (141, 32949), (189, 24581), (329, 14121), (423, 10983), (523, 8883), (987, 4707), (1269, 3661), (1569, 2961)]