557328577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{1579}}^1$

素因数の和:3040

約数の個数: 16

約数和(自身を含む): 632632000

約数和(自身を除く): 75303423

約数列:

[1, 13, 19, 247, 1429, 1579, 18577, 20527, 27151, 30001, 352963, 390013, 2256391, 29333083, 42871429, 557328577]

約数ペア:

[(1, 557328577), (13, 42871429), (19, 29333083), (247, 2256391), (1429, 390013), (1579, 352963), (18577, 30001), (20527, 27151)]