54207003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 78336000

約数和(自身を除く): 24128997

約数列:

[1, 3, 29, 31, 87, 93, 101, 199, 303, 597, 899, 2697, 2929, 3131, 5771, 6169, 8787, 9393, 17313, 18507, 20099, 60297, 90799, 178901, 272397, 536703, 582871, 623069, 1748613, 1869207, 18069001, 54207003]

約数ペア:

[(1, 54207003), (3, 18069001), (29, 1869207), (31, 1748613), (87, 623069), (93, 582871), (101, 536703), (199, 272397), (303, 178901), (597, 90799), (899, 60297), (2697, 20099), (2929, 18507), (3131, 17313), (5771, 9393), (6169, 8787)]