2103183089721

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1\times {\mathrm{228077}}^1$

素因数の和:229030

約数の個数: 48

約数和(自身を含む): 3494257138944

約数和(自身を除く): 1391074049223

約数列:

[1, 3, 7, 9, 21, 63, 197, 591, 743, 1379, 1773, 2229, 4137, 5201, 6687, 12411, 15603, 46809, 146371, 228077, 439113, 684231, 1024597, 1317339, 1596539, 2052693, 3073791, 4789617, 9221373, 14368851, 44931169, 134793507, 169461211, 314518183, 404380521, 508383633, 943554549, 1186228477, 1525150899, 2830663647, 3558685431, 10676056293, 33383858567, 100151575701, 233687009969, 300454727103, 701061029907, 2103183089721]

約数ペア:

[(1, 2103183089721), (3, 701061029907), (7, 300454727103), (9, 233687009969), (21, 100151575701), (63, 33383858567), (197, 10676056293), (591, 3558685431), (743, 2830663647), (1379, 1525150899), (1773, 1186228477), (2229, 943554549), (4137, 508383633), (5201, 404380521), (6687, 314518183), (12411, 169461211), (15603, 134793507), (46809, 44931169), (146371, 14368851), (228077, 9221373), (439113, 4789617), (684231, 3073791), (1024597, 2052693), (1317339, 1596539)]