270722013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{57223}}^1$

素因数の和:57328

約数の個数: 16

約数和(自身を含む): 384545280

約数和(自身を除く): 113823267

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 57223, 171669, 1087237, 3261711, 4749509, 14248527, 90240671, 270722013]

約数ペア:

[(1, 270722013), (3, 90240671), (19, 14248527), (57, 4749509), (83, 3261711), (249, 1087237), (1577, 171669), (4731, 57223)]