224728479

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{177091}}^1$

素因数の和:177147

約数の個数: 16

約数和(自身を含む): 340016640

約数和(自身を除く): 115288161

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 177091, 531273, 1593819, 4781457, 8323277, 24969831, 74909493, 224728479]

約数ペア:

[(1, 224728479), (3, 74909493), (9, 24969831), (27, 8323277), (47, 4781457), (141, 1593819), (423, 531273), (1269, 177091)]