7050645

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 14501760

約数和(自身を除く): 7451115

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 829, 945, 1215, 1701, 2487, 2835, 4145, 5803, 7461, 8505, 12435, 17409, 22383, 29015, 37305, 52227, 67149, 87045, 111915, 156681, 201447, 261135, 335745, 470043, 783405, 1007235, 1410129, 2350215, 7050645]

約数ペア:

[(1, 7050645), (3, 2350215), (5, 1410129), (7, 1007235), (9, 783405), (15, 470043), (21, 335745), (27, 261135), (35, 201447), (45, 156681), (63, 111915), (81, 87045), (105, 67149), (135, 52227), (189, 37305), (243, 29015), (315, 22383), (405, 17409), (567, 12435), (829, 8505), (945, 7461), (1215, 5803), (1701, 4145), (2487, 2835)]