27731658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271879}}^1$

素因数の和:271901

約数の個数: 16

約数和(自身を含む): 58726080

約数和(自身を除く): 30994422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 271879, 543758, 815637, 1631274, 4621943, 9243886, 13865829, 27731658]

約数ペア:

[(1, 27731658), (2, 13865829), (3, 9243886), (6, 4621943), (17, 1631274), (34, 815637), (51, 543758), (102, 271879)]