29120971471

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{6247}}^1$

素因数の和:6671

約数の個数: 24

約数和(自身を含む): 31660490400

約数和(自身を除く): 2539518929

約数列:

[1, 19, 37, 349, 361, 703, 6247, 6631, 12913, 13357, 118693, 125989, 231139, 245347, 2180203, 2255167, 4391641, 4661593, 41423857, 80667511, 83441179, 787053283, 1532682709, 29120971471]

約数ペア:

[(1, 29120971471), (19, 1532682709), (37, 787053283), (349, 83441179), (361, 80667511), (703, 41423857), (6247, 4661593), (6631, 4391641), (12913, 2255167), (13357, 2180203), (118693, 245347), (125989, 231139)]