144707337

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 219340800

約数和(自身を除く): 74633463

約数列:

[1, 3, 9, 27, 67, 167, 201, 479, 501, 603, 1437, 1503, 1809, 4311, 4509, 11189, 12933, 32093, 33567, 79993, 96279, 100701, 239979, 288837, 302103, 719937, 866511, 2159811, 5359531, 16078593, 48235779, 144707337]

約数ペア:

[(1, 144707337), (3, 48235779), (9, 16078593), (27, 5359531), (67, 2159811), (167, 866511), (201, 719937), (479, 302103), (501, 288837), (603, 239979), (1437, 100701), (1503, 96279), (1809, 79993), (4311, 33567), (4509, 32093), (11189, 12933)]