127515431

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 136581120

約数和(自身を除く): 9065689

約数列:

[1, 31, 37, 107, 1039, 1147, 3317, 3959, 32209, 38443, 111173, 122729, 1191733, 3446363, 4113401, 127515431]

約数ペア:

[(1, 127515431), (31, 4113401), (37, 3446363), (107, 1191733), (1039, 122729), (1147, 111173), (3317, 38443), (3959, 32209)]