82160595

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 162132480

約数和(自身を除く): 79971885

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 99, 135, 165, 183, 297, 305, 495, 549, 671, 907, 915, 1485, 1647, 2013, 2721, 2745, 3355, 4535, 6039, 8163, 8235, 9977, 10065, 13605, 18117, 24489, 29931, 30195, 40815, 49885, 55327, 89793, 90585, 122445, 149655, 165981, 269379, 276635, 448965, 497943, 608597, 829905, 1346895, 1493829, 1825791, 2489715, 3042985, 5477373, 7469145, 9128955, 16432119, 27386865, 82160595]

約数ペア:

[(1, 82160595), (3, 27386865), (5, 16432119), (9, 9128955), (11, 7469145), (15, 5477373), (27, 3042985), (33, 2489715), (45, 1825791), (55, 1493829), (61, 1346895), (99, 829905), (135, 608597), (165, 497943), (183, 448965), (297, 276635), (305, 269379), (495, 165981), (549, 149655), (671, 122445), (907, 90585), (915, 89793), (1485, 55327), (1647, 49885), (2013, 40815), (2721, 30195), (2745, 29931), (3355, 24489), (4535, 18117), (6039, 13605), (8163, 10065), (8235, 9977)]