41862681

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 74605440

約数和(自身を除く): 32742759

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 779, 853, 861, 1197, 2337, 2559, 2583, 5453, 5971, 7011, 7677, 16207, 16359, 17913, 34973, 48621, 49077, 53739, 104919, 113449, 145863, 244811, 314757, 340347, 664487, 734433, 1021041, 1993461, 2203299, 4651409, 5980383, 13954227, 41862681]

約数ペア:

[(1, 41862681), (3, 13954227), (7, 5980383), (9, 4651409), (19, 2203299), (21, 1993461), (41, 1021041), (57, 734433), (63, 664487), (123, 340347), (133, 314757), (171, 244811), (287, 145863), (369, 113449), (399, 104919), (779, 53739), (853, 49077), (861, 48621), (1197, 34973), (2337, 17913), (2559, 16359), (2583, 16207), (5453, 7677), (5971, 7011)]