140342497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 153489600

約数和(自身を除く): 13147103

約数列:

[1, 17, 43, 113, 731, 1699, 1921, 4859, 28883, 73057, 82603, 191987, 1241969, 3263779, 8255441, 140342497]

約数ペア:

[(1, 140342497), (17, 8255441), (43, 3263779), (113, 1241969), (731, 191987), (1699, 82603), (1921, 73057), (4859, 28883)]