16284807

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:410

約数の個数: 60

約数和(自身を含む): 30953736

約数和(自身を除く): 14668929

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 373, 441, 539, 567, 693, 891, 1119, 1323, 1617, 2079, 2611, 3357, 3969, 4103, 4851, 6237, 7833, 10071, 12309, 14553, 18277, 23499, 28721, 30213, 36927, 43659, 54831, 70497, 86163, 110781, 164493, 201047, 211491, 258489, 332343, 493479, 603141, 775467, 1480437, 1809423, 2326401, 5428269, 16284807]

約数ペア:

[(1, 16284807), (3, 5428269), (7, 2326401), (9, 1809423), (11, 1480437), (21, 775467), (27, 603141), (33, 493479), (49, 332343), (63, 258489), (77, 211491), (81, 201047), (99, 164493), (147, 110781), (189, 86163), (231, 70497), (297, 54831), (373, 43659), (441, 36927), (539, 30213), (567, 28721), (693, 23499), (891, 18277), (1119, 14553), (1323, 12309), (1617, 10071), (2079, 7833), (2611, 6237), (3357, 4851), (3969, 4103)]