18037383

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66071}}^1$

素因数の和:66094

約数の個数: 16

約数和(自身を含む): 29600256

約数和(自身を除く): 11562873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 66071, 198213, 462497, 858923, 1387491, 2576769, 6012461, 18037383]

約数ペア:

[(1, 18037383), (3, 6012461), (7, 2576769), (13, 1387491), (21, 858923), (39, 462497), (91, 198213), (273, 66071)]