47060853

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 76492800

約数和(自身を除く): 29431947

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1493, 1501, 1659, 4479, 4503, 10451, 10507, 28367, 31353, 31521, 85101, 117947, 198569, 353841, 595707, 825629, 2240993, 2476887, 6722979, 15686951, 47060853]

約数ペア:

[(1, 47060853), (3, 15686951), (7, 6722979), (19, 2476887), (21, 2240993), (57, 825629), (79, 595707), (133, 353841), (237, 198569), (399, 117947), (553, 85101), (1493, 31521), (1501, 31353), (1659, 28367), (4479, 10507), (4503, 10451)]