7044273

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 11232000

約数和(自身を除く): 4187727

約数列:

[1, 3, 9, 17, 27, 51, 103, 149, 153, 309, 447, 459, 927, 1341, 1751, 2533, 2781, 4023, 5253, 7599, 15347, 15759, 22797, 46041, 47277, 68391, 138123, 260899, 414369, 782697, 2348091, 7044273]

約数ペア:

[(1, 7044273), (3, 2348091), (9, 782697), (17, 414369), (27, 260899), (51, 138123), (103, 68391), (149, 47277), (153, 46041), (309, 22797), (447, 15759), (459, 15347), (927, 7599), (1341, 5253), (1751, 4023), (2533, 2781)]