168997077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14323}}^1$

素因数の和:14374

約数の個数: 32

約数和(自身を含む): 275020800

約数和(自身を除く): 106023723

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 14323, 42969, 128907, 272137, 329429, 386721, 816411, 988287, 2449233, 2964861, 6259151, 7347699, 8894583, 18777453, 56332359, 168997077]

約数ペア:

[(1, 168997077), (3, 56332359), (9, 18777453), (19, 8894583), (23, 7347699), (27, 6259151), (57, 2964861), (69, 2449233), (171, 988287), (207, 816411), (437, 386721), (513, 329429), (621, 272137), (1311, 128907), (3933, 42969), (11799, 14323)]