66233453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 81887232

約数和(自身を除く): 15653779

約数列:

[1, 11, 13, 31, 67, 143, 223, 341, 403, 737, 871, 2077, 2453, 2899, 4433, 6913, 9581, 14941, 22847, 27001, 31889, 76043, 89869, 164351, 194233, 297011, 463171, 988559, 2136563, 5094881, 6021223, 66233453]

約数ペア:

[(1, 66233453), (11, 6021223), (13, 5094881), (31, 2136563), (67, 988559), (143, 463171), (223, 297011), (341, 194233), (403, 164351), (737, 89869), (871, 76043), (2077, 31889), (2453, 27001), (2899, 22847), (4433, 14941), (6913, 9581)]