211679906471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1\times {\mathrm{47459}}^1$

素因数の和:68830

約数の個数: 16

約数和(自身を含む): 243093916800

約数和(自身を除く): 31414010329

約数列:

[1, 11, 19, 209, 21341, 47459, 234751, 405479, 522049, 901721, 4460269, 9918931, 1012822519, 11141047709, 19243627861, 211679906471]

約数ペア:

[(1, 211679906471), (11, 19243627861), (19, 11141047709), (209, 1012822519), (21341, 9918931), (47459, 4460269), (234751, 901721), (405479, 522049)]