3778704621

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1193}}^1\times {\mathrm{1607}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 5683057920

約数和(自身を除く): 1904353299

約数列:

[1, 3, 9, 27, 73, 219, 657, 1193, 1607, 1971, 3579, 4821, 10737, 14463, 32211, 43389, 87089, 117311, 261267, 351933, 783801, 1055799, 1917151, 2351403, 3167397, 5751453, 17254359, 51763077, 139952023, 419856069, 1259568207, 3778704621]

約数ペア:

[(1, 3778704621), (3, 1259568207), (9, 419856069), (27, 139952023), (73, 51763077), (219, 17254359), (657, 5751453), (1193, 3167397), (1607, 2351403), (1971, 1917151), (3579, 1055799), (4821, 783801), (10737, 351933), (14463, 261267), (32211, 117311), (43389, 87089)]