3099789

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 60

約数和(自身を含む): 5959008

約数和(自身を除く): 2859219

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 71, 77, 81, 99, 147, 189, 213, 231, 297, 441, 497, 539, 567, 639, 693, 781, 891, 1323, 1491, 1617, 1917, 2079, 2343, 3479, 3969, 4473, 4851, 5467, 5751, 6237, 7029, 10437, 13419, 14553, 16401, 21087, 31311, 38269, 40257, 43659, 49203, 63261, 93933, 114807, 147609, 281799, 344421, 442827, 1033263, 3099789]

約数ペア:

[(1, 3099789), (3, 1033263), (7, 442827), (9, 344421), (11, 281799), (21, 147609), (27, 114807), (33, 93933), (49, 63261), (63, 49203), (71, 43659), (77, 40257), (81, 38269), (99, 31311), (147, 21087), (189, 16401), (213, 14553), (231, 13419), (297, 10437), (441, 7029), (497, 6237), (539, 5751), (567, 5467), (639, 4851), (693, 4473), (781, 3969), (891, 3479), (1323, 2343), (1491, 2079), (1617, 1917)]