85819149

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8482

約数の個数: 32

約数和(自身を含む): 141657600

約数和(自身を除く): 55838451

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 8431, 10179, 25293, 75879, 109603, 227637, 244499, 328809, 733497, 986427, 2200491, 2959281, 3178487, 6601473, 9535461, 28606383, 85819149]

約数ペア:

[(1, 85819149), (3, 28606383), (9, 9535461), (13, 6601473), (27, 3178487), (29, 2959281), (39, 2200491), (87, 986427), (117, 733497), (261, 328809), (351, 244499), (377, 227637), (783, 109603), (1131, 75879), (3393, 25293), (8431, 10179)]