141352687

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1543}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 168975360

約数和(自身を除く): 27622673

約数列:

[1, 7, 23, 161, 569, 1543, 3983, 10801, 13087, 35489, 91609, 248423, 877967, 6145769, 20193241, 141352687]

約数ペア:

[(1, 141352687), (7, 20193241), (23, 6145769), (161, 877967), (569, 248423), (1543, 91609), (3983, 35489), (10801, 13087)]