102904263

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2394

約数の個数: 60

約数和(自身を含む): 195157512

約数和(自身を除く): 92253249

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 297, 441, 539, 567, 693, 891, 1323, 1617, 2079, 2357, 3969, 4851, 6237, 7071, 14553, 16499, 21213, 25927, 43659, 49497, 63639, 77781, 115493, 148491, 181489, 190917, 233343, 346479, 445473, 544467, 700029, 1039437, 1270423, 1336419, 1633401, 2100087, 3118311, 3811269, 4900203, 9354933, 11433807, 14700609, 34301421, 102904263]

約数ペア:

[(1, 102904263), (3, 34301421), (7, 14700609), (9, 11433807), (11, 9354933), (21, 4900203), (27, 3811269), (33, 3118311), (49, 2100087), (63, 1633401), (77, 1336419), (81, 1270423), (99, 1039437), (147, 700029), (189, 544467), (231, 445473), (297, 346479), (441, 233343), (539, 190917), (567, 181489), (693, 148491), (891, 115493), (1323, 77781), (1617, 63639), (2079, 49497), (2357, 43659), (3969, 25927), (4851, 21213), (6237, 16499), (7071, 14553)]