1922108397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{226637}}^1$

素因数の和:226908

約数の個数: 16

約数和(自身を含む): 2806684992

約数和(自身を除く): 884576595

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 226637, 679911, 2493007, 7479021, 58245709, 174737127, 640702799, 1922108397]

約数ペア:

[(1, 1922108397), (3, 640702799), (11, 174737127), (33, 58245709), (257, 7479021), (771, 2493007), (2827, 679911), (8481, 226637)]