1377904319

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{127951}}^1$

素因数の和:128062

約数の個数: 12

約数和(自身を含む): 1531585440

約数和(自身を除く): 153681121

約数列:

[1, 11, 89, 121, 979, 10769, 127951, 1407461, 11387639, 15482071, 125264029, 1377904319]

約数ペア:

[(1, 1377904319), (11, 125264029), (89, 15482071), (121, 11387639), (979, 1407461), (10769, 127951)]