15169077

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 28810080

約数和(自身を除く): 13641003

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 53, 59, 63, 77, 99, 147, 159, 177, 231, 371, 413, 441, 477, 531, 539, 583, 649, 693, 1113, 1239, 1617, 1749, 1947, 2597, 2891, 3127, 3339, 3717, 4081, 4543, 4851, 5247, 5841, 7791, 8673, 9381, 12243, 13629, 21889, 23373, 26019, 28143, 28567, 31801, 34397, 36729, 40887, 65667, 85701, 95403, 103191, 153223, 197001, 240779, 257103, 286209, 309573, 459669, 722337, 1379007, 1685453, 2167011, 5056359, 15169077]

約数ペア:

[(1, 15169077), (3, 5056359), (7, 2167011), (9, 1685453), (11, 1379007), (21, 722337), (33, 459669), (49, 309573), (53, 286209), (59, 257103), (63, 240779), (77, 197001), (99, 153223), (147, 103191), (159, 95403), (177, 85701), (231, 65667), (371, 40887), (413, 36729), (441, 34397), (477, 31801), (531, 28567), (539, 28143), (583, 26019), (649, 23373), (693, 21889), (1113, 13629), (1239, 12243), (1617, 9381), (1749, 8673), (1947, 7791), (2597, 5841), (2891, 5247), (3127, 4851), (3339, 4543), (3717, 4081)]