2079554769

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 3330048000

約数和(自身を除く): 1250493231

約数列:

[1, 3, 9, 19, 27, 57, 59, 127, 171, 177, 381, 513, 531, 541, 1121, 1143, 1593, 1623, 2413, 3363, 3429, 4869, 7239, 7493, 10089, 10279, 14607, 21717, 22479, 30267, 30837, 31919, 65151, 67437, 68707, 92511, 95757, 142367, 202311, 206121, 277533, 287271, 427101, 606461, 618363, 861813, 1281303, 1305433, 1819383, 1855089, 3843909, 3916299, 4053713, 5458149, 11748897, 12161139, 16374447, 35246691, 36483417, 77020547, 109450251, 231061641, 693184923, 2079554769]

約数ペア:

[(1, 2079554769), (3, 693184923), (9, 231061641), (19, 109450251), (27, 77020547), (57, 36483417), (59, 35246691), (127, 16374447), (171, 12161139), (177, 11748897), (381, 5458149), (513, 4053713), (531, 3916299), (541, 3843909), (1121, 1855089), (1143, 1819383), (1593, 1305433), (1623, 1281303), (2413, 861813), (3363, 618363), (3429, 606461), (4869, 427101), (7239, 287271), (7493, 277533), (10089, 206121), (10279, 202311), (14607, 142367), (21717, 95757), (22479, 92511), (30267, 68707), (30837, 67437), (31919, 65151)]