66114819

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 107327200

約数和(自身を除く): 41212381

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 229, 289, 333, 459, 629, 687, 867, 999, 1887, 2061, 2601, 3893, 5661, 6183, 7803, 8473, 10693, 11679, 16983, 25419, 32079, 35037, 66181, 76257, 96237, 105111, 144041, 198543, 228771, 288711, 432123, 595629, 1296369, 1786887, 2448697, 3889107, 7346091, 22038273, 66114819]

約数ペア:

[(1, 66114819), (3, 22038273), (9, 7346091), (17, 3889107), (27, 2448697), (37, 1786887), (51, 1296369), (111, 595629), (153, 432123), (229, 288711), (289, 228771), (333, 198543), (459, 144041), (629, 105111), (687, 96237), (867, 76257), (999, 66181), (1887, 35037), (2061, 32079), (2601, 25419), (3893, 16983), (5661, 11679), (6183, 10693), (7803, 8473)]