201413439

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 313113600

約数和(自身を除く): 111700161

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1917, 2059, 3623, 6177, 10869, 18531, 32607, 55593, 97821, 105067, 257233, 315201, 771699, 945603, 2315097, 2836809, 6945291, 7459757, 22379271, 67137813, 201413439]

約数ペア:

[(1, 201413439), (3, 67137813), (9, 22379271), (27, 7459757), (29, 6945291), (71, 2836809), (87, 2315097), (213, 945603), (261, 771699), (639, 315201), (783, 257233), (1917, 105067), (2059, 97821), (3623, 55593), (6177, 32607), (10869, 18531)]