1102521798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{68899}}^1$

素因数の和:69041

約数の個数: 48

約数和(自身を含む): 2751590400

約数和(自身を除く): 1649068602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 68899, 137798, 206697, 413394, 482293, 620091, 964586, 1240182, 1446879, 2893758, 4340637, 8681274, 8750173, 17500346, 26250519, 52501038, 61251211, 78751557, 122502422, 157503114, 183753633, 367507266, 551260899, 1102521798]

約数ペア:

[(1, 1102521798), (2, 551260899), (3, 367507266), (6, 183753633), (7, 157503114), (9, 122502422), (14, 78751557), (18, 61251211), (21, 52501038), (42, 26250519), (63, 17500346), (126, 8750173), (127, 8681274), (254, 4340637), (381, 2893758), (762, 1446879), (889, 1240182), (1143, 964586), (1778, 620091), (2286, 482293), (2667, 413394), (5334, 206697), (8001, 137798), (16002, 68899)]