22053681

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 35656320

約数和(自身を除く): 13602639

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 757, 1079, 2241, 2271, 3237, 6813, 9711, 9841, 20439, 29133, 29523, 62831, 88569, 188493, 265707, 565479, 816803, 1696437, 2450409, 7351227, 22053681]

約数ペア:

[(1, 22053681), (3, 7351227), (9, 2450409), (13, 1696437), (27, 816803), (39, 565479), (83, 265707), (117, 188493), (249, 88569), (351, 62831), (747, 29523), (757, 29133), (1079, 20439), (2241, 9841), (2271, 9711), (3237, 6813)]