12853119

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 17860320

約数和(自身を除く): 5007201

約数列:

[1, 3, 29, 87, 157, 471, 941, 2823, 4553, 13659, 27289, 81867, 147737, 443211, 4284373, 12853119]

約数ペア:

[(1, 12853119), (3, 4284373), (29, 443211), (87, 147737), (157, 81867), (471, 27289), (941, 13659), (2823, 4553)]