3775311900290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{393671731}}^1$

素因数の和:393671882

約数の個数: 32

約数和(自身を含む): 7823044658304

約数和(自身を除く): 4047732758014

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 393671731, 787343462, 1968358655, 2755702117, 3936717310, 5511404234, 13778510585, 27557021170, 53933027147, 107866054294, 269665135735, 377531190029, 539330271470, 755062380058, 1887655950145, 3775311900290]

約数ペア:

[(1, 3775311900290), (2, 1887655950145), (5, 755062380058), (7, 539330271470), (10, 377531190029), (14, 269665135735), (35, 107866054294), (70, 53933027147), (137, 27557021170), (274, 13778510585), (685, 5511404234), (959, 3936717310), (1370, 2755702117), (1918, 1968358655), (4795, 787343462), (9590, 393671731)]