137551419

素因数分解:

$3^3\times {\mathrm{683}}^1\times {\mathrm{7459}}^1$

素因数の和:8151

約数の個数: 16

約数和(自身を含む): 204105600

約数和(自身を除く): 66554181

約数列:

[1, 3, 9, 27, 683, 2049, 6147, 7459, 18441, 22377, 67131, 201393, 5094497, 15283491, 45850473, 137551419]

約数ペア:

[(1, 137551419), (3, 45850473), (9, 15283491), (27, 5094497), (683, 201393), (2049, 67131), (6147, 22377), (7459, 18441)]