29121871919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5340523}}^1$

素因数の和:5340590

約数の個数: 16

約数和(自身を含む): 35888321280

約数和(自身を除く): 6766449361

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 5340523, 37383661, 101469937, 218961443, 710289559, 1532730101, 4160267417, 29121871919]

約数ペア:

[(1, 29121871919), (7, 4160267417), (19, 1532730101), (41, 710289559), (133, 218961443), (287, 101469937), (779, 37383661), (5453, 5340523)]