75156361

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 88549120

約数和(自身を除く): 13392759

約数列:

[1, 7, 37, 259, 439, 661, 3073, 4627, 16243, 24457, 113701, 171199, 290179, 2031253, 10736623, 75156361]

約数ペア:

[(1, 75156361), (7, 10736623), (37, 2031253), (259, 290179), (439, 171199), (661, 113701), (3073, 24457), (4627, 16243)]