177292017

素因数分解:

$3^3\times 7^1\times {\mathrm{938053}}^1$

素因数の和:938069

約数の個数: 16

約数和(自身を含む): 300177280

約数和(自身を除く): 122885263

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 938053, 2814159, 6566371, 8442477, 19699113, 25327431, 59097339, 177292017]

約数ペア:

[(1, 177292017), (3, 59097339), (7, 25327431), (9, 19699113), (21, 8442477), (27, 6566371), (63, 2814159), (189, 938053)]