83097117

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{19603}}^1$

素因数の和:19769

約数の個数: 16

約数和(自身を含む): 123897280

約数和(自身を除く): 40800163

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 19603, 58809, 176427, 529281, 3077671, 9233013, 27699039, 83097117]

約数ペア:

[(1, 83097117), (3, 27699039), (9, 9233013), (27, 3077671), (157, 529281), (471, 176427), (1413, 58809), (4239, 19603)]