281170437007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1220893}}^1$

素因数の和:1220983

約数の個数: 32

約数和(自身を含む): 337552773120

約数和(自身を除く): 56382336113

約数列:

[1, 17, 19, 23, 31, 323, 391, 437, 527, 589, 713, 7429, 10013, 12121, 13547, 230299, 1220893, 20755181, 23196967, 28080539, 37847683, 394348439, 477369163, 533530241, 643410611, 719105977, 870496709, 9070014097, 12224801609, 14798444053, 16539437471, 281170437007]

約数ペア:

[(1, 281170437007), (17, 16539437471), (19, 14798444053), (23, 12224801609), (31, 9070014097), (323, 870496709), (391, 719105977), (437, 643410611), (527, 533530241), (589, 477369163), (713, 394348439), (7429, 37847683), (10013, 28080539), (12121, 23196967), (13547, 20755181), (230299, 1220893)]