1020430807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 1179763200

約数和(自身を除く): 159332393

約数列:

[1, 11, 37, 43, 199, 293, 407, 473, 1591, 2189, 3223, 7363, 8557, 10841, 12599, 17501, 58307, 80993, 94127, 119251, 138589, 316609, 466163, 641377, 2157359, 2507201, 3482699, 5127793, 23730949, 27579211, 92766437, 1020430807]

約数ペア:

[(1, 1020430807), (11, 92766437), (37, 27579211), (43, 23730949), (199, 5127793), (293, 3482699), (407, 2507201), (473, 2157359), (1591, 641377), (2189, 466163), (3223, 316609), (7363, 138589), (8557, 119251), (10841, 94127), (12599, 80993), (17501, 58307)]