27866685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 30194115

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1049, 1155, 1265, 1771, 2415, 3147, 3795, 5245, 5313, 7343, 8855, 11539, 15735, 22029, 24127, 26565, 34617, 36715, 57695, 72381, 80773, 110145, 120635, 168889, 173085, 242319, 265397, 361905, 403865, 506667, 796191, 844445, 1211595, 1326985, 1857779, 2533335, 3980955, 5573337, 9288895, 27866685]

約数ペア:

[(1, 27866685), (3, 9288895), (5, 5573337), (7, 3980955), (11, 2533335), (15, 1857779), (21, 1326985), (23, 1211595), (33, 844445), (35, 796191), (55, 506667), (69, 403865), (77, 361905), (105, 265397), (115, 242319), (161, 173085), (165, 168889), (231, 120635), (253, 110145), (345, 80773), (385, 72381), (483, 57695), (759, 36715), (805, 34617), (1049, 26565), (1155, 24127), (1265, 22029), (1771, 15735), (2415, 11539), (3147, 8855), (3795, 7343), (5245, 5313)]