1461159

素因数分解:

$3^5\times 7^1\times {\mathrm{859}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 2504320

約数和(自身を除く): 1043161

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 859, 1701, 2577, 6013, 7731, 18039, 23193, 54117, 69579, 162351, 208737, 487053, 1461159]

約数ペア:

[(1, 1461159), (3, 487053), (7, 208737), (9, 162351), (21, 69579), (27, 54117), (63, 23193), (81, 18039), (189, 7731), (243, 6013), (567, 2577), (859, 1701)]