20157303099

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1\times {\mathrm{145931}}^1$

素因数の和:147098

約数の個数: 16

約数和(自身を含む): 27556631424

約数和(自身を除く): 7399328325

約数列:

[1, 3, 41, 123, 1123, 3369, 46043, 138129, 145931, 437793, 5983171, 17949513, 163880513, 491641539, 6719101033, 20157303099]

約数ペア:

[(1, 20157303099), (3, 6719101033), (41, 491641539), (123, 163880513), (1123, 17949513), (3369, 5983171), (46043, 437793), (138129, 145931)]