27653439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 41658624

約数和(自身を除く): 14005185

約数列:

[1, 3, 11, 33, 53, 97, 159, 163, 291, 489, 583, 1067, 1749, 1793, 3201, 5141, 5379, 8639, 15423, 15811, 25917, 47433, 56551, 95029, 169653, 173921, 285087, 521763, 837983, 2513949, 9217813, 27653439]

約数ペア:

[(1, 27653439), (3, 9217813), (11, 2513949), (33, 837983), (53, 521763), (97, 285087), (159, 173921), (163, 169653), (291, 95029), (489, 56551), (583, 47433), (1067, 25917), (1749, 15811), (1793, 15423), (3201, 8639), (5141, 5379)]