315044886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4039037}}^1$

素因数の和:4039055

約数の個数: 16

約数和(自身を含む): 678558384

約数和(自身を除く): 363513498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4039037, 8078074, 12117111, 24234222, 52507481, 105014962, 157522443, 315044886]

約数ペア:

[(1, 315044886), (2, 157522443), (3, 105014962), (6, 52507481), (13, 24234222), (26, 12117111), (39, 8078074), (78, 4039037)]