331325982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11149}}^1$

素因数の和:11297

約数の個数: 48

約数和(自身を含む): 779251200

約数和(自身を除く): 447925218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 11149, 14859, 22298, 29718, 33447, 66894, 100341, 144937, 200682, 289874, 434811, 869622, 1304433, 1415923, 2608866, 2831846, 4247769, 8495538, 12743307, 18406999, 25486614, 36813998, 55220997, 110441994, 165662991, 331325982]

約数ペア:

[(1, 331325982), (2, 165662991), (3, 110441994), (6, 55220997), (9, 36813998), (13, 25486614), (18, 18406999), (26, 12743307), (39, 8495538), (78, 4247769), (117, 2831846), (127, 2608866), (234, 1415923), (254, 1304433), (381, 869622), (762, 434811), (1143, 289874), (1651, 200682), (2286, 144937), (3302, 100341), (4953, 66894), (9906, 33447), (11149, 29718), (14859, 22298)]