54184221

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7383

約数の個数: 40

約数和(自身を含む): 99634304

約数和(自身を除く): 45450083

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7351, 7371, 22053, 51457, 66159, 95563, 154371, 198477, 286689, 463113, 595431, 668941, 860067, 1389339, 2006823, 2580201, 4168017, 6020469, 7740603, 18061407, 54184221]

約数ペア:

[(1, 54184221), (3, 18061407), (7, 7740603), (9, 6020469), (13, 4168017), (21, 2580201), (27, 2006823), (39, 1389339), (63, 860067), (81, 668941), (91, 595431), (117, 463113), (189, 286689), (273, 198477), (351, 154371), (567, 95563), (819, 66159), (1053, 51457), (2457, 22053), (7351, 7371)]