236464713

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:666

約数の個数: 36

約数和(自身を含む): 365336140

約数和(自身を除く): 128871427

約数列:

[1, 3, 9, 17, 51, 153, 229, 289, 397, 687, 867, 1191, 2061, 2601, 3573, 3893, 6749, 11679, 20247, 35037, 60741, 66181, 90913, 114733, 198543, 272739, 344199, 595629, 818217, 1032597, 1545521, 4636563, 13909689, 26273857, 78821571, 236464713]

約数ペア:

[(1, 236464713), (3, 78821571), (9, 26273857), (17, 13909689), (51, 4636563), (153, 1545521), (229, 1032597), (289, 818217), (397, 595629), (687, 344199), (867, 272739), (1191, 198543), (2061, 114733), (2601, 90913), (3573, 66181), (3893, 60741), (6749, 35037), (11679, 20247)]