297133974

素因数分解:

$2^1\times 3^3\times {\mathrm{5502481}}^1$

素因数の和:5502492

約数の個数: 16

約数和(自身を含む): 660297840

約数和(自身を除く): 363163866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5502481, 11004962, 16507443, 33014886, 49522329, 99044658, 148566987, 297133974]

約数ペア:

[(1, 297133974), (2, 148566987), (3, 99044658), (6, 49522329), (9, 33014886), (18, 16507443), (27, 11004962), (54, 5502481)]