1664653313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{569}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 1749945600

約数和(自身を除く): 85292287

約数列:

[1, 23, 311, 409, 569, 7153, 9407, 13087, 127199, 176959, 232721, 2925577, 4070057, 5352583, 72376231, 1664653313]

約数ペア:

[(1, 1664653313), (23, 72376231), (311, 5352583), (409, 4070057), (569, 2925577), (7153, 232721), (9407, 176959), (13087, 127199)]