1003032921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 1582884864

約数和(自身を除く): 579851943

約数列:

[1, 3, 11, 23, 33, 43, 69, 73, 129, 219, 253, 421, 473, 759, 803, 989, 1263, 1419, 1679, 2409, 2967, 3139, 4631, 5037, 9417, 9683, 10879, 13893, 18103, 18469, 29049, 30733, 32637, 34529, 54309, 55407, 72197, 92199, 103587, 106513, 199133, 216591, 319539, 338063, 416369, 597399, 706859, 794167, 1014189, 1249107, 1321519, 2120577, 2382501, 3964557, 4580059, 7775449, 13740177, 14536709, 23326347, 30394937, 43610127, 91184811, 334344307, 1003032921]

約数ペア:

[(1, 1003032921), (3, 334344307), (11, 91184811), (23, 43610127), (33, 30394937), (43, 23326347), (69, 14536709), (73, 13740177), (129, 7775449), (219, 4580059), (253, 3964557), (421, 2382501), (473, 2120577), (759, 1321519), (803, 1249107), (989, 1014189), (1263, 794167), (1419, 706859), (1679, 597399), (2409, 416369), (2967, 338063), (3139, 319539), (4631, 216591), (5037, 199133), (9417, 106513), (9683, 103587), (10879, 92199), (13893, 72197), (18103, 55407), (18469, 54309), (29049, 34529), (30733, 32637)]