133174923

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7937}}^1$

素因数の和:8011

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 86294901

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 7937, 16779, 23811, 55559, 134929, 166677, 373039, 404787, 944503, 1119117, 2611273, 2833509, 6341663, 7833819, 19024989, 44391641, 133174923]

約数ペア:

[(1, 133174923), (3, 44391641), (7, 19024989), (17, 7833819), (21, 6341663), (47, 2833509), (51, 2611273), (119, 1119117), (141, 944503), (329, 404787), (357, 373039), (799, 166677), (987, 134929), (2397, 55559), (5593, 23811), (7937, 16779)]