66222497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 81181440

約数和(自身を除く): 14958943

約数列:

[1, 11, 17, 23, 89, 173, 187, 253, 391, 979, 1513, 1903, 2047, 2941, 3979, 4301, 15397, 16643, 22517, 32351, 34799, 43769, 67643, 169367, 261749, 354131, 382789, 744073, 2879239, 3895441, 6020227, 66222497]

約数ペア:

[(1, 66222497), (11, 6020227), (17, 3895441), (23, 2879239), (89, 744073), (173, 382789), (187, 354131), (253, 261749), (391, 169367), (979, 67643), (1513, 43769), (1903, 34799), (2047, 32351), (2941, 22517), (3979, 16643), (4301, 15397)]