1049367078

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{821101}}^1$

素因数の和:821180

約数の個数: 24

約数和(自身を含む): 2305654416

約数和(自身を除く): 1256287338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 821101, 1642202, 2463303, 4926606, 7389909, 14779818, 58298171, 116596342, 174894513, 349789026, 524683539, 1049367078]

約数ペア:

[(1, 1049367078), (2, 524683539), (3, 349789026), (6, 174894513), (9, 116596342), (18, 58298171), (71, 14779818), (142, 7389909), (213, 4926606), (426, 2463303), (639, 1642202), (1278, 821101)]