27034749

素因数分解:

$3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 46019840

約数和(自身を除く): 18985091

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 313, 457, 939, 1371, 2191, 2817, 3199, 4113, 6573, 8451, 9597, 12339, 19719, 28791, 59157, 86373, 143041, 429123, 1001287, 1287369, 3003861, 3862107, 9011583, 27034749]

約数ペア:

[(1, 27034749), (3, 9011583), (7, 3862107), (9, 3003861), (21, 1287369), (27, 1001287), (63, 429123), (189, 143041), (313, 86373), (457, 59157), (939, 28791), (1371, 19719), (2191, 12339), (2817, 9597), (3199, 8451), (4113, 6573)]