13352949

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 20284992

約数和(自身を除く): 6932043

約数列:

[1, 3, 9, 23, 69, 207, 251, 257, 753, 771, 2259, 2313, 5773, 5911, 17319, 17733, 51957, 53199, 64507, 193521, 580563, 1483661, 4450983, 13352949]

約数ペア:

[(1, 13352949), (3, 4450983), (9, 1483661), (23, 580563), (69, 193521), (207, 64507), (251, 53199), (257, 51957), (753, 17733), (771, 17319), (2259, 5911), (2313, 5773)]