5464989

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 8886240

約数和(自身を除く): 3421251

約数列:

[1, 3, 9, 19, 27, 53, 57, 67, 81, 159, 171, 201, 477, 513, 603, 1007, 1273, 1431, 1539, 1809, 3021, 3551, 3819, 4293, 5427, 9063, 10653, 11457, 27189, 31959, 34371, 67469, 81567, 95877, 103113, 202407, 287631, 607221, 1821663, 5464989]

約数ペア:

[(1, 5464989), (3, 1821663), (9, 607221), (19, 287631), (27, 202407), (53, 103113), (57, 95877), (67, 81567), (81, 67469), (159, 34371), (171, 31959), (201, 27189), (477, 11457), (513, 10653), (603, 9063), (1007, 5427), (1273, 4293), (1431, 3819), (1539, 3551), (1809, 3021)]