61289503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 70258176

約数和(自身を除く): 8968673

約数列:

[1, 11, 23, 157, 253, 1543, 1727, 3611, 16973, 35489, 39721, 242251, 390379, 2664761, 5571773, 61289503]

約数ペア:

[(1, 61289503), (11, 5571773), (23, 2664761), (157, 390379), (253, 242251), (1543, 39721), (1727, 35489), (3611, 16973)]