246849201

素因数分解:

$3^4\times {\mathrm{523}}^1\times {\mathrm{5827}}^1$

素因数の和:6362

約数の個数: 20

約数和(自身を含む): 369518512

約数和(自身を除く): 122669311

約数列:

[1, 3, 9, 27, 81, 523, 1569, 4707, 5827, 14121, 17481, 42363, 52443, 157329, 471987, 3047521, 9142563, 27427689, 82283067, 246849201]

約数ペア:

[(1, 246849201), (3, 82283067), (9, 27427689), (27, 9142563), (81, 3047521), (523, 471987), (1569, 157329), (4707, 52443), (5827, 42363), (14121, 17481)]