1064637

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 1858560

約数和(自身を除く): 793923

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 131, 189, 301, 387, 393, 903, 917, 1161, 1179, 2709, 2751, 3537, 5633, 8127, 8253, 16899, 24759, 39431, 50697, 118293, 152091, 354879, 1064637]

約数ペア:

[(1, 1064637), (3, 354879), (7, 152091), (9, 118293), (21, 50697), (27, 39431), (43, 24759), (63, 16899), (129, 8253), (131, 8127), (189, 5633), (301, 3537), (387, 2751), (393, 2709), (903, 1179), (917, 1161)]