27548829

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 60

約数和(自身を含む): 52306848

約数和(自身を除く): 24758019

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 631, 693, 891, 1323, 1617, 1893, 2079, 3969, 4417, 4851, 5679, 6237, 6941, 13251, 14553, 17037, 20823, 30919, 39753, 43659, 48587, 51111, 62469, 92757, 119259, 145761, 187407, 278271, 340109, 357777, 437283, 562221, 834813, 1020327, 1311849, 2504439, 3060981, 3935547, 9182943, 27548829]

約数ペア:

[(1, 27548829), (3, 9182943), (7, 3935547), (9, 3060981), (11, 2504439), (21, 1311849), (27, 1020327), (33, 834813), (49, 562221), (63, 437283), (77, 357777), (81, 340109), (99, 278271), (147, 187407), (189, 145761), (231, 119259), (297, 92757), (441, 62469), (539, 51111), (567, 48587), (631, 43659), (693, 39753), (891, 30919), (1323, 20823), (1617, 17037), (1893, 14553), (2079, 13251), (3969, 6941), (4417, 6237), (4851, 5679)]