1470007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 1942272

約数和(自身を除く): 472265

約数列:

[1, 7, 11, 17, 77, 119, 187, 1123, 1309, 7861, 12353, 19091, 86471, 133637, 210001, 1470007]

約数ペア:

[(1, 1470007), (7, 210001), (11, 133637), (17, 86471), (77, 19091), (119, 12353), (187, 7861), (1123, 1309)]