127514748

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{25981}}^1$

素因数の和:26397

約数の個数: 24

約数和(自身を含む): 298273360

約数和(自身を除く): 170758612

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 25981, 51962, 77943, 103924, 155886, 311772, 10626229, 21252458, 31878687, 42504916, 63757374, 127514748]

約数ペア:

[(1, 127514748), (2, 63757374), (3, 42504916), (4, 31878687), (6, 21252458), (12, 10626229), (409, 311772), (818, 155886), (1227, 103924), (1636, 77943), (2454, 51962), (4908, 25981)]