27426105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 27610695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 249, 315, 415, 581, 747, 1049, 1245, 1743, 2905, 3147, 3735, 5229, 5245, 7343, 8715, 9441, 15735, 22029, 26145, 36715, 47205, 66087, 87067, 110145, 261201, 330435, 435335, 609469, 783603, 1306005, 1828407, 3047345, 3918015, 5485221, 9142035, 27426105]

約数ペア:

[(1, 27426105), (3, 9142035), (5, 5485221), (7, 3918015), (9, 3047345), (15, 1828407), (21, 1306005), (35, 783603), (45, 609469), (63, 435335), (83, 330435), (105, 261201), (249, 110145), (315, 87067), (415, 66087), (581, 47205), (747, 36715), (1049, 26145), (1245, 22029), (1743, 15735), (2905, 9441), (3147, 8715), (3735, 7343), (5229, 5245)]