118367487

素因数分解:

$3^5\times 7^2\times {\mathrm{9941}}^1$

素因数の和:9970

約数の個数: 36

約数和(自身を含む): 206276616

約数和(自身を除く): 87909129

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 9941, 11907, 29823, 69587, 89469, 208761, 268407, 487109, 626283, 805221, 1461327, 1878849, 2415663, 4383981, 5636547, 13151943, 16909641, 39455829, 118367487]

約数ペア:

[(1, 118367487), (3, 39455829), (7, 16909641), (9, 13151943), (21, 5636547), (27, 4383981), (49, 2415663), (63, 1878849), (81, 1461327), (147, 805221), (189, 626283), (243, 487109), (441, 268407), (567, 208761), (1323, 89469), (1701, 69587), (3969, 29823), (9941, 11907)]