128753821437

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{3049}}^1\times {\mathrm{124567}}^1$

素因数の和:127732

約数の個数: 16

約数和(自身を含む): 173249174400

約数和(自身を除く): 44495352963

約数列:

[1, 3, 113, 339, 3049, 9147, 124567, 344537, 373701, 1033611, 14076071, 42228213, 379804783, 1139414349, 42917940479, 128753821437]

約数ペア:

[(1, 128753821437), (3, 42917940479), (113, 1139414349), (339, 379804783), (3049, 42228213), (9147, 14076071), (124567, 1033611), (344537, 373701)]