2893002849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{6143}}^1$

素因数の和:6298

約数の個数: 48

約数和(自身を含む): 4692639744

約数和(自身を除く): 1799636895

約数列:

[1, 3, 9, 11, 33, 67, 71, 99, 201, 213, 603, 639, 737, 781, 2211, 2343, 4757, 6143, 6633, 7029, 14271, 18429, 42813, 52327, 55287, 67573, 156981, 202719, 411581, 436153, 470943, 608157, 1234743, 1308459, 3704229, 3925377, 4527391, 4797683, 13582173, 14393049, 29222251, 40746519, 43179147, 87666753, 263000259, 321444761, 964334283, 2893002849]

約数ペア:

[(1, 2893002849), (3, 964334283), (9, 321444761), (11, 263000259), (33, 87666753), (67, 43179147), (71, 40746519), (99, 29222251), (201, 14393049), (213, 13582173), (603, 4797683), (639, 4527391), (737, 3925377), (781, 3704229), (2211, 1308459), (2343, 1234743), (4757, 608157), (6143, 470943), (6633, 436153), (7029, 411581), (14271, 202719), (18429, 156981), (42813, 67573), (52327, 55287)]