54830979

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15269}}^1$

素因数の和:15304

約数の個数: 32

約数和(自身を含む): 97728000

約数和(自身を除く): 42897021

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 15269, 45807, 106883, 137421, 290111, 320649, 412263, 870333, 961947, 2030777, 2610999, 2885841, 6092331, 7832997, 18276993, 54830979]

約数ペア:

[(1, 54830979), (3, 18276993), (7, 7832997), (9, 6092331), (19, 2885841), (21, 2610999), (27, 2030777), (57, 961947), (63, 870333), (133, 412263), (171, 320649), (189, 290111), (399, 137421), (513, 106883), (1197, 45807), (3591, 15269)]