420899442

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{367277}}^1$

素因数の和:367473

約数の個数: 16

約数和(自身を含む): 846208512

約数和(自身を除く): 425309070

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 367277, 734554, 1101831, 2203662, 70149907, 140299814, 210449721, 420899442]

約数ペア:

[(1, 420899442), (2, 210449721), (3, 140299814), (6, 70149907), (191, 2203662), (382, 1101831), (573, 734554), (1146, 367277)]