9059391

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 15321600

約数和(自身を除く): 6262209

約数列:

[1, 3, 9, 11, 27, 33, 47, 59, 99, 121, 141, 177, 297, 363, 423, 517, 531, 649, 1089, 1269, 1551, 1593, 1947, 2773, 3267, 4653, 5687, 5841, 7139, 8319, 13959, 17061, 17523, 21417, 24957, 30503, 51183, 64251, 74871, 91509, 153549, 192753, 274527, 335533, 823581, 1006599, 3019797, 9059391]

約数ペア:

[(1, 9059391), (3, 3019797), (9, 1006599), (11, 823581), (27, 335533), (33, 274527), (47, 192753), (59, 153549), (99, 91509), (121, 74871), (141, 64251), (177, 51183), (297, 30503), (363, 24957), (423, 21417), (517, 17523), (531, 17061), (649, 13959), (1089, 8319), (1269, 7139), (1551, 5841), (1593, 5687), (1947, 4653), (2773, 3267)]