66510477

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4431

約数の個数: 40

約数和(自身を含む): 114789312

約数和(自身を除く): 48278835

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 4391, 5049, 13173, 15147, 39519, 48301, 74647, 118557, 144903, 223941, 355671, 434709, 671823, 821117, 1304127, 2015469, 2463351, 3912381, 6046407, 7390053, 22170159, 66510477]

約数ペア:

[(1, 66510477), (3, 22170159), (9, 7390053), (11, 6046407), (17, 3912381), (27, 2463351), (33, 2015469), (51, 1304127), (81, 821117), (99, 671823), (153, 434709), (187, 355671), (297, 223941), (459, 144903), (561, 118557), (891, 74647), (1377, 48301), (1683, 39519), (4391, 15147), (5049, 13173)]