172825938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{505339}}^1$

素因数の和:505366

約数の個数: 24

約数和(自身を含む): 394165200

約数和(自身を除く): 221339262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 505339, 1010678, 1516017, 3032034, 4548051, 9096102, 9601441, 19202882, 28804323, 57608646, 86412969, 172825938]

約数ペア:

[(1, 172825938), (2, 86412969), (3, 57608646), (6, 28804323), (9, 19202882), (18, 9601441), (19, 9096102), (38, 4548051), (57, 3032034), (114, 1516017), (171, 1010678), (342, 505339)]