16098327

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 27855360

約数和(自身を除く): 11757033

約数列:

[1, 3, 7, 9, 21, 59, 61, 63, 71, 177, 183, 213, 413, 427, 497, 531, 549, 639, 1239, 1281, 1491, 3599, 3717, 3843, 4189, 4331, 4473, 10797, 12567, 12993, 25193, 29323, 30317, 32391, 37701, 38979, 75579, 87969, 90951, 226737, 255529, 263907, 272853, 766587, 1788703, 2299761, 5366109, 16098327]

約数ペア:

[(1, 16098327), (3, 5366109), (7, 2299761), (9, 1788703), (21, 766587), (59, 272853), (61, 263907), (63, 255529), (71, 226737), (177, 90951), (183, 87969), (213, 75579), (413, 38979), (427, 37701), (497, 32391), (531, 30317), (549, 29323), (639, 25193), (1239, 12993), (1281, 12567), (1491, 10797), (3599, 4473), (3717, 4331), (3843, 4189)]