9239823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 14270256

約数和(自身を除く): 5030433

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 461, 1179, 1383, 2227, 4149, 6681, 7837, 20043, 23511, 60391, 70533, 181173, 543519, 1026647, 3079941, 9239823]

約数ペア:

[(1, 9239823), (3, 3079941), (9, 1026647), (17, 543519), (51, 181173), (131, 70533), (153, 60391), (393, 23511), (461, 20043), (1179, 7837), (1383, 6681), (2227, 4149)]