88560297

素因数分解:

$3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 60

約数和(自身を含む): 157168836

約数和(自身を除く): 68608539

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 81, 147, 159, 189, 371, 421, 441, 477, 567, 1113, 1263, 1323, 1431, 2597, 2947, 3339, 3789, 3969, 4293, 7791, 8841, 10017, 11367, 20629, 22313, 23373, 26523, 30051, 34101, 61887, 66939, 70119, 79569, 156191, 185661, 200817, 210357, 238707, 468573, 556983, 602451, 1093337, 1405719, 1670949, 1807353, 3280011, 4217157, 9840033, 12651471, 29520099, 88560297]

約数ペア:

[(1, 88560297), (3, 29520099), (7, 12651471), (9, 9840033), (21, 4217157), (27, 3280011), (49, 1807353), (53, 1670949), (63, 1405719), (81, 1093337), (147, 602451), (159, 556983), (189, 468573), (371, 238707), (421, 210357), (441, 200817), (477, 185661), (567, 156191), (1113, 79569), (1263, 70119), (1323, 66939), (1431, 61887), (2597, 34101), (2947, 30051), (3339, 26523), (3789, 23373), (3969, 22313), (4293, 20629), (7791, 11367), (8841, 10017)]