253728383

素因数分解:

${\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 272160000

約数和(自身を除く): 18431617

約数列:

[1, 17, 179, 199, 419, 3043, 3383, 7123, 35621, 75001, 83381, 605557, 1275017, 1417477, 14925199, 253728383]

約数ペア:

[(1, 253728383), (17, 14925199), (179, 1417477), (199, 1275017), (419, 605557), (3043, 83381), (3383, 75001), (7123, 35621)]