15838983

素因数分解:

$3^6\times {\mathrm{21727}}^1$

素因数の和:21745

約数の個数: 14

約数和(自身を含む): 23748704

約数和(自身を除く): 7909721

約数列:

[1, 3, 9, 27, 81, 243, 729, 21727, 65181, 195543, 586629, 1759887, 5279661, 15838983]

約数ペア:

[(1, 15838983), (3, 5279661), (9, 1759887), (27, 586629), (81, 195543), (243, 65181), (729, 21727)]