129202271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 144132480

約数和(自身を除く): 14930209

約数列:

[1, 11, 59, 227, 649, 877, 2497, 9647, 13393, 51743, 147323, 199079, 569173, 2189869, 11745661, 129202271]

約数ペア:

[(1, 129202271), (11, 11745661), (59, 2189869), (227, 569173), (649, 199079), (877, 147323), (2497, 51743), (9647, 13393)]