5440971261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1\times {\mathrm{3793}}^1$

素因数の和:6381

約数の個数: 32

約数和(自身を含む): 8385164928

約数和(自身を除く): 2944193667

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2557, 3793, 7671, 11379, 28127, 41723, 43469, 64481, 84381, 125169, 130407, 193443, 478159, 709291, 1434477, 2127873, 9698701, 29096103, 106685711, 164877917, 320057133, 494633751, 1813657087, 5440971261]

約数ペア:

[(1, 5440971261), (3, 1813657087), (11, 494633751), (17, 320057133), (33, 164877917), (51, 106685711), (187, 29096103), (561, 9698701), (2557, 2127873), (3793, 1434477), (7671, 709291), (11379, 478159), (28127, 193443), (41723, 130407), (43469, 125169), (64481, 84381)]