3389628381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 5036359680

約数和(自身を除く): 1646731299

約数列:

[1, 3, 23, 31, 43, 69, 93, 129, 137, 269, 411, 713, 807, 989, 1333, 2139, 2967, 3151, 3999, 4247, 5891, 6187, 8339, 9453, 11567, 12741, 17673, 18561, 25017, 30659, 34701, 36853, 91977, 97681, 110559, 135493, 182621, 191797, 266041, 293043, 358577, 406479, 547863, 575391, 798123, 847619, 1075731, 1142443, 1584679, 2542857, 3427329, 4200283, 4754037, 8247271, 12600849, 24741813, 26276189, 36447617, 49125049, 78828567, 109342851, 147375147, 1129876127, 3389628381]

約数ペア:

[(1, 3389628381), (3, 1129876127), (23, 147375147), (31, 109342851), (43, 78828567), (69, 49125049), (93, 36447617), (129, 26276189), (137, 24741813), (269, 12600849), (411, 8247271), (713, 4754037), (807, 4200283), (989, 3427329), (1333, 2542857), (2139, 1584679), (2967, 1142443), (3151, 1075731), (3999, 847619), (4247, 798123), (5891, 575391), (6187, 547863), (8339, 406479), (9453, 358577), (11567, 293043), (12741, 266041), (17673, 191797), (18561, 182621), (25017, 135493), (30659, 110559), (34701, 97681), (36853, 91977)]