1922817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 2822400

約数和(自身を除く): 899583

約数列:

[1, 3, 13, 39, 47, 141, 611, 1049, 1833, 3147, 13637, 40911, 49303, 147909, 640939, 1922817]

約数ペア:

[(1, 1922817), (3, 640939), (13, 147909), (39, 49303), (47, 40911), (141, 13637), (611, 3147), (1049, 1833)]