420706938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3048601}}^1$

素因数の和:3048629

約数の個数: 16

約数和(自身を含む): 877997376

約数和(自身を除く): 457290438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3048601, 6097202, 9145803, 18291606, 70117823, 140235646, 210353469, 420706938]

約数ペア:

[(1, 420706938), (2, 210353469), (3, 140235646), (6, 70117823), (23, 18291606), (46, 9145803), (69, 6097202), (138, 3048601)]