451491066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113497}}^1$

素因数の和:113535

約数の個数: 48

約数和(自身を含む): 1115458344

約数和(自身を除く): 663967278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 113497, 226994, 340491, 680982, 1021473, 1475461, 1929449, 2042946, 2950922, 3858898, 4426383, 5788347, 8852766, 11576694, 13279149, 17365041, 25082837, 26558298, 34730082, 50165674, 75248511, 150497022, 225745533, 451491066]

約数ペア:

[(1, 451491066), (2, 225745533), (3, 150497022), (6, 75248511), (9, 50165674), (13, 34730082), (17, 26558298), (18, 25082837), (26, 17365041), (34, 13279149), (39, 11576694), (51, 8852766), (78, 5788347), (102, 4426383), (117, 3858898), (153, 2950922), (221, 2042946), (234, 1929449), (306, 1475461), (442, 1021473), (663, 680982), (1326, 340491), (1989, 226994), (3978, 113497)]