32861997

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 57729600

約数和(自身を除く): 24867603

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 147, 177, 189, 413, 421, 441, 531, 1239, 1263, 1323, 1593, 2891, 2947, 3717, 3789, 8673, 8841, 11151, 11367, 20629, 24839, 26019, 26523, 61887, 74517, 78057, 79569, 173873, 185661, 223551, 521619, 556983, 670653, 1217111, 1564857, 3651333, 4694571, 10953999, 32861997]

約数ペア:

[(1, 32861997), (3, 10953999), (7, 4694571), (9, 3651333), (21, 1564857), (27, 1217111), (49, 670653), (59, 556983), (63, 521619), (147, 223551), (177, 185661), (189, 173873), (413, 79569), (421, 78057), (441, 74517), (531, 61887), (1239, 26523), (1263, 26019), (1323, 24839), (1593, 20629), (2891, 11367), (2947, 11151), (3717, 8841), (3789, 8673)]