7315038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 16969680

約数和(自身を除く): 9654642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 293, 342, 438, 586, 657, 879, 1314, 1387, 1758, 2637, 2774, 4161, 5274, 5567, 8322, 11134, 12483, 16701, 21389, 24966, 33402, 42778, 50103, 64167, 100206, 128334, 192501, 385002, 406391, 812782, 1219173, 2438346, 3657519, 7315038]

約数ペア:

[(1, 7315038), (2, 3657519), (3, 2438346), (6, 1219173), (9, 812782), (18, 406391), (19, 385002), (38, 192501), (57, 128334), (73, 100206), (114, 64167), (146, 50103), (171, 42778), (219, 33402), (293, 24966), (342, 21389), (438, 16701), (586, 12483), (657, 11134), (879, 8322), (1314, 5567), (1387, 5274), (1758, 4161), (2637, 2774)]