201056967

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 294512400

約数和(自身を除く): 93455433

約数列:

[1, 3, 9, 139, 173, 417, 519, 929, 1251, 1557, 2787, 8361, 24047, 72141, 129131, 160717, 216423, 387393, 482151, 1162179, 1446453, 22339663, 67018989, 201056967]

約数ペア:

[(1, 201056967), (3, 67018989), (9, 22339663), (139, 1446453), (173, 1162179), (417, 482151), (519, 387393), (929, 216423), (1251, 160717), (1557, 129131), (2787, 72141), (8361, 24047)]