77824299

素因数分解:

$3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 45554901

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 343, 371, 1029, 1113, 1427, 2597, 4281, 7791, 9989, 18179, 29967, 54537, 69923, 75631, 209769, 226893, 489461, 529417, 1468383, 1588251, 3705919, 11117757, 25941433, 77824299]

約数ペア:

[(1, 77824299), (3, 25941433), (7, 11117757), (21, 3705919), (49, 1588251), (53, 1468383), (147, 529417), (159, 489461), (343, 226893), (371, 209769), (1029, 75631), (1113, 69923), (1427, 54537), (2597, 29967), (4281, 18179), (7791, 9989)]