87472143

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5209

約数の個数: 40

約数和(自身を含む): 150078720

約数和(自身を除く): 62606577

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5167, 5643, 15501, 16929, 46503, 56837, 98173, 139509, 170511, 294519, 418527, 511533, 883557, 1079903, 1534599, 2650671, 3239709, 4603797, 7952013, 9719127, 29157381, 87472143]

約数ペア:

[(1, 87472143), (3, 29157381), (9, 9719127), (11, 7952013), (19, 4603797), (27, 3239709), (33, 2650671), (57, 1534599), (81, 1079903), (99, 883557), (171, 511533), (209, 418527), (297, 294519), (513, 170511), (627, 139509), (891, 98173), (1539, 56837), (1881, 46503), (5167, 16929), (5643, 15501)]