7173005

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 10506240

約数和(自身を除く): 3333235

約数列:

[1, 5, 7, 29, 35, 37, 145, 185, 191, 203, 259, 955, 1015, 1073, 1295, 1337, 5365, 5539, 6685, 7067, 7511, 27695, 35335, 37555, 38773, 49469, 193865, 204943, 247345, 1024715, 1434601, 7173005]

約数ペア:

[(1, 7173005), (5, 1434601), (7, 1024715), (29, 247345), (35, 204943), (37, 193865), (145, 49469), (185, 38773), (191, 37555), (203, 35335), (259, 27695), (955, 7511), (1015, 7067), (1073, 6685), (1295, 5539), (1337, 5365)]