9138774

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 10353066

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 1409, 2162, 2818, 3243, 4227, 6486, 8454, 32407, 64814, 66223, 97221, 132446, 194442, 198669, 397338, 1523129, 3046258, 4569387, 9138774]

約数ペア:

[(1, 9138774), (2, 4569387), (3, 3046258), (6, 1523129), (23, 397338), (46, 198669), (47, 194442), (69, 132446), (94, 97221), (138, 66223), (141, 64814), (282, 32407), (1081, 8454), (1409, 6486), (2162, 4227), (2818, 3243)]