13159179

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 21569280

約数和(自身を除く): 8410101

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 547, 729, 891, 1641, 2187, 2673, 4923, 6017, 8019, 14769, 18051, 24057, 44307, 54153, 132921, 162459, 398763, 487377, 1196289, 1462131, 4386393, 13159179]

約数ペア:

[(1, 13159179), (3, 4386393), (9, 1462131), (11, 1196289), (27, 487377), (33, 398763), (81, 162459), (99, 132921), (243, 54153), (297, 44307), (547, 24057), (729, 18051), (891, 14769), (1641, 8019), (2187, 6017), (2673, 4923)]