3399915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2475285

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 199, 201, 255, 335, 597, 995, 1005, 1139, 2985, 3383, 3417, 5695, 10149, 13333, 16915, 17085, 39999, 50745, 66665, 199995, 226661, 679983, 1133305, 3399915]

約数ペア:

[(1, 3399915), (3, 1133305), (5, 679983), (15, 226661), (17, 199995), (51, 66665), (67, 50745), (85, 39999), (199, 17085), (201, 16915), (255, 13333), (335, 10149), (597, 5695), (995, 3417), (1005, 3383), (1139, 2985)]