47424861

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 78107328

約数和(自身を除く): 30682467

約数列:

[1, 3, 9, 11, 33, 37, 99, 107, 111, 121, 321, 333, 363, 407, 963, 1089, 1177, 1221, 1331, 3531, 3663, 3959, 3993, 4477, 10593, 11877, 11979, 12947, 13431, 35631, 38841, 40293, 43549, 49247, 116523, 130647, 142417, 147741, 391941, 427251, 443223, 479039, 1281753, 1437117, 4311351, 5269429, 15808287, 47424861]

約数ペア:

[(1, 47424861), (3, 15808287), (9, 5269429), (11, 4311351), (33, 1437117), (37, 1281753), (99, 479039), (107, 443223), (111, 427251), (121, 391941), (321, 147741), (333, 142417), (363, 130647), (407, 116523), (963, 49247), (1089, 43549), (1177, 40293), (1221, 38841), (1331, 35631), (3531, 13431), (3663, 12947), (3959, 11979), (3993, 11877), (4477, 10593)]