26017821

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 41596800

約数和(自身を除く): 15578979

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 1237, 2337, 3711, 7011, 11133, 21033, 23503, 33399, 50717, 70509, 152151, 211527, 456453, 634581, 963623, 1369359, 2890869, 8672607, 26017821]

約数ペア:

[(1, 26017821), (3, 8672607), (9, 2890869), (19, 1369359), (27, 963623), (41, 634581), (57, 456453), (123, 211527), (171, 152151), (369, 70509), (513, 50717), (779, 33399), (1107, 23503), (1237, 21033), (2337, 11133), (3711, 7011)]