11954451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 16995744

約数和(自身を除く): 5041293

約数列:

[1, 3, 17, 51, 157, 471, 1493, 2669, 4479, 8007, 25381, 76143, 234401, 703203, 3984817, 11954451]

約数ペア:

[(1, 11954451), (3, 3984817), (17, 703203), (51, 234401), (157, 76143), (471, 25381), (1493, 8007), (2669, 4479)]