248164089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 358871040

約数和(自身を除く): 110706951

約数列:

[1, 3, 23, 47, 59, 69, 141, 177, 1081, 1297, 1357, 2773, 3243, 3891, 4071, 8319, 29831, 60959, 63779, 76523, 89493, 182877, 191337, 229569, 1402057, 1760029, 3596581, 4206171, 5280087, 10789743, 82721363, 248164089]

約数ペア:

[(1, 248164089), (3, 82721363), (23, 10789743), (47, 5280087), (59, 4206171), (69, 3596581), (141, 1760029), (177, 1402057), (1081, 229569), (1297, 191337), (1357, 182877), (2773, 89493), (3243, 76523), (3891, 63779), (4071, 60959), (8319, 29831)]