88840857

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90011}}^1$

素因数の和:90068

約数の個数: 16

約数和(自身を含む): 138258432

約数和(自身を除く): 49417575

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 90011, 270033, 630077, 1890231, 4230517, 12691551, 29613619, 88840857]

約数ペア:

[(1, 88840857), (3, 29613619), (7, 12691551), (21, 4230517), (47, 1890231), (141, 630077), (329, 270033), (987, 90011)]