3319245

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 6163200

約数和(自身を除く): 2843955

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1069, 3105, 3207, 5345, 9621, 16035, 24587, 28863, 48105, 73761, 122935, 144315, 221283, 368805, 663849, 1106415, 3319245]

約数ペア:

[(1, 3319245), (3, 1106415), (5, 663849), (9, 368805), (15, 221283), (23, 144315), (27, 122935), (45, 73761), (69, 48105), (115, 28863), (135, 24587), (207, 16035), (345, 9621), (621, 5345), (1035, 3207), (1069, 3105)]