38155293

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 60

約数和(自身を含む): 66625020

約数和(自身を除く): 28469727

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 121, 153, 187, 229, 297, 363, 459, 561, 687, 891, 1089, 1377, 1683, 2057, 2061, 2519, 3267, 3893, 5049, 6171, 6183, 7557, 9801, 11679, 15147, 18513, 18549, 22671, 27709, 35037, 42823, 55539, 68013, 83127, 105111, 128469, 166617, 204039, 249381, 315333, 385407, 471053, 748143, 1156221, 1413159, 2244429, 3468663, 4239477, 12718431, 38155293]

約数ペア:

[(1, 38155293), (3, 12718431), (9, 4239477), (11, 3468663), (17, 2244429), (27, 1413159), (33, 1156221), (51, 748143), (81, 471053), (99, 385407), (121, 315333), (153, 249381), (187, 204039), (229, 166617), (297, 128469), (363, 105111), (459, 83127), (561, 68013), (687, 55539), (891, 42823), (1089, 35037), (1377, 27709), (1683, 22671), (2057, 18549), (2061, 18513), (2519, 15147), (3267, 11679), (3893, 9801), (5049, 7557), (6171, 6183)]