253070394

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{980893}}^1$

素因数の和:980941

約数の個数: 16

約数和(自身を含む): 517912032

約数和(自身を除く): 264841638

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 980893, 1961786, 2942679, 5885358, 42178399, 84356798, 126535197, 253070394]

約数ペア:

[(1, 253070394), (2, 126535197), (3, 84356798), (6, 42178399), (43, 5885358), (86, 2942679), (129, 1961786), (258, 980893)]