64403361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2251}}^1$

素因数の和:2302

約数の個数: 36

約数和(自身を含む): 107852784

約数和(自身を除く): 43449423

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2251, 2601, 3179, 6753, 9537, 20259, 24761, 28611, 38267, 74283, 114801, 222849, 344403, 420937, 650539, 1262811, 1951617, 3788433, 5854851, 7155929, 21467787, 64403361]

約数ペア:

[(1, 64403361), (3, 21467787), (9, 7155929), (11, 5854851), (17, 3788433), (33, 1951617), (51, 1262811), (99, 650539), (153, 420937), (187, 344403), (289, 222849), (561, 114801), (867, 74283), (1683, 38267), (2251, 28611), (2601, 24761), (3179, 20259), (6753, 9537)]