5135886

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{647}}^1$

素因数の和:675

約数の個数: 60

約数和(自身を含む): 13407768

約数和(自身を除く): 8271882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 647, 882, 1134, 1294, 1323, 1941, 2646, 3882, 3969, 4529, 5823, 7938, 9058, 11646, 13587, 17469, 27174, 31703, 34938, 40761, 52407, 63406, 81522, 95109, 104814, 122283, 190218, 244566, 285327, 366849, 570654, 733698, 855981, 1711962, 2567943, 5135886]

約数ペア:

[(1, 5135886), (2, 2567943), (3, 1711962), (6, 855981), (7, 733698), (9, 570654), (14, 366849), (18, 285327), (21, 244566), (27, 190218), (42, 122283), (49, 104814), (54, 95109), (63, 81522), (81, 63406), (98, 52407), (126, 40761), (147, 34938), (162, 31703), (189, 27174), (294, 17469), (378, 13587), (441, 11646), (567, 9058), (647, 7938), (882, 5823), (1134, 4529), (1294, 3969), (1323, 3882), (1941, 2646)]