201179955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{788941}}^1$

素因数の和:788966

約数の個数: 16

約数和(自身を含む): 340822944

約数和(自身を除く): 139642989

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 788941, 2366823, 3944705, 11834115, 13411997, 40235991, 67059985, 201179955]

約数ペア:

[(1, 201179955), (3, 67059985), (5, 40235991), (15, 13411997), (17, 11834115), (51, 3944705), (85, 2366823), (255, 788941)]