266979661461

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{10169}}^1$

素因数の和:10618

約数の個数: 48

約数和(自身を含む): 394091568000

約数和(自身を除く): 127111906539

約数列:

[1, 3, 9, 107, 137, 199, 321, 411, 597, 963, 1233, 1791, 10169, 14659, 21293, 27263, 30507, 43977, 63879, 81789, 91521, 131931, 191637, 245367, 1088083, 1393153, 2023631, 2917141, 3264249, 4179459, 6070893, 8751423, 9792747, 12538377, 18212679, 26254269, 149067371, 216528517, 277237447, 447202113, 649585551, 831712341, 1341606339, 1948756653, 2495137023, 29664406829, 88993220487, 266979661461]

約数ペア:

[(1, 266979661461), (3, 88993220487), (9, 29664406829), (107, 2495137023), (137, 1948756653), (199, 1341606339), (321, 831712341), (411, 649585551), (597, 447202113), (963, 277237447), (1233, 216528517), (1791, 149067371), (10169, 26254269), (14659, 18212679), (21293, 12538377), (27263, 9792747), (30507, 8751423), (43977, 6070893), (63879, 4179459), (81789, 3264249), (91521, 2917141), (131931, 2023631), (191637, 1393153), (245367, 1088083)]