12622653

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 20306208

約数和(自身を除く): 7683555

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 211, 289, 391, 633, 867, 1173, 1899, 2601, 3519, 3587, 4853, 6647, 10761, 14559, 19941, 32283, 43677, 59823, 60979, 82501, 182937, 247503, 548811, 742509, 1402517, 4207551, 12622653]

約数ペア:

[(1, 12622653), (3, 4207551), (9, 1402517), (17, 742509), (23, 548811), (51, 247503), (69, 182937), (153, 82501), (207, 60979), (211, 59823), (289, 43677), (391, 32283), (633, 19941), (867, 14559), (1173, 10761), (1899, 6647), (2601, 4853), (3519, 3587)]