127552479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{22133}}^1$

素因数の和:22266

約数の個数: 16

約数和(自身を含む): 181675872

約数和(自身を除く): 54123393

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 22133, 66399, 376261, 1128783, 2501029, 7503087, 42517493, 127552479]

約数ペア:

[(1, 127552479), (3, 42517493), (17, 7503087), (51, 2501029), (113, 1128783), (339, 376261), (1921, 66399), (5763, 22133)]