23964747

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 34364352

約数和(自身を除く): 10399605

約数列:

[1, 3, 17, 51, 131, 211, 289, 393, 633, 867, 2227, 3587, 6681, 10761, 27641, 37859, 60979, 82923, 113577, 182937, 469897, 1409691, 7988249, 23964747]

約数ペア:

[(1, 23964747), (3, 7988249), (17, 1409691), (51, 469897), (131, 182937), (211, 113577), (289, 82923), (393, 60979), (633, 37859), (867, 27641), (2227, 10761), (3587, 6681)]