54902799

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15289}}^1$

素因数の和:15324

約数の個数: 32

約数和(自身を含む): 97856000

約数和(自身を除く): 42953201

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 15289, 45867, 107023, 137601, 290491, 321069, 412803, 871473, 963207, 2033437, 2614419, 2889621, 6100311, 7843257, 18300933, 54902799]

約数ペア:

[(1, 54902799), (3, 18300933), (7, 7843257), (9, 6100311), (19, 2889621), (21, 2614419), (27, 2033437), (57, 963207), (63, 871473), (133, 412803), (171, 321069), (189, 290491), (399, 137601), (513, 107023), (1197, 45867), (3591, 15289)]