133621961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 149057280

約数和(自身を除く): 15435319

約数列:

[1, 11, 59, 227, 649, 907, 2497, 9977, 13393, 53513, 147323, 205889, 588643, 2264779, 12147451, 133621961]

約数ペア:

[(1, 133621961), (11, 12147451), (59, 2264779), (227, 588643), (649, 205889), (907, 147323), (2497, 53513), (9977, 13393)]