247523202

素因数分解:

$2^1\times 3^6\times {\mathrm{169769}}^1$

素因数の和:169789

約数の個数: 28

約数和(自身を含む): 556675830

約数和(自身を除く): 309152628

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 169769, 339538, 509307, 1018614, 1527921, 3055842, 4583763, 9167526, 13751289, 27502578, 41253867, 82507734, 123761601, 247523202]

約数ペア:

[(1, 247523202), (2, 123761601), (3, 82507734), (6, 41253867), (9, 27502578), (18, 13751289), (27, 9167526), (54, 4583763), (81, 3055842), (162, 1527921), (243, 1018614), (486, 509307), (729, 339538), (1458, 169769)]