1109967431

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{4919}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 1190246400

約数和(自身を除く): 80278969

約数列:

[1, 29, 31, 251, 899, 4919, 7279, 7781, 142651, 152489, 225649, 1234669, 4422181, 35805401, 38274739, 1109967431]

約数ペア:

[(1, 1109967431), (29, 38274739), (31, 35805401), (251, 4422181), (899, 1234669), (4919, 225649), (7279, 152489), (7781, 142651)]