742175046

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{324661}}^1$

素因数の和:324796

約数の個数: 24

約数和(自身を含む): 1620712704

約数和(自身を除く): 878537658

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 324661, 649322, 973983, 1947966, 2921949, 5843898, 41231947, 82463894, 123695841, 247391682, 371087523, 742175046]

約数ペア:

[(1, 742175046), (2, 371087523), (3, 247391682), (6, 123695841), (9, 82463894), (18, 41231947), (127, 5843898), (254, 2921949), (381, 1947966), (762, 973983), (1143, 649322), (2286, 324661)]