1238156953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{25357}}^1$

素因数の和:25584

約数の個数: 16

約数和(自身を含む): 1416802176

約数和(自身を除く): 178645223

約数列:

[1, 11, 23, 193, 253, 2123, 4439, 25357, 48829, 278927, 583211, 4893901, 6415321, 53832911, 112559723, 1238156953]

約数ペア:

[(1, 1238156953), (11, 112559723), (23, 53832911), (193, 6415321), (253, 4893901), (2123, 583211), (4439, 278927), (25357, 48829)]