11654163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 18900648

約数和(自身を除く): 7246485

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 211, 323, 361, 633, 969, 1083, 1899, 2907, 3249, 3587, 4009, 6137, 10761, 12027, 18411, 32283, 36081, 55233, 68153, 76171, 204459, 228513, 613377, 685539, 1294907, 3884721, 11654163]

約数ペア:

[(1, 11654163), (3, 3884721), (9, 1294907), (17, 685539), (19, 613377), (51, 228513), (57, 204459), (153, 76171), (171, 68153), (211, 55233), (323, 36081), (361, 32283), (633, 18411), (969, 12027), (1083, 10761), (1899, 6137), (2907, 4009), (3249, 3587)]