12183773

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 14307456

約数和(自身を除く): 2123683

約数列:

[1, 7, 73, 113, 211, 511, 791, 1477, 8249, 15403, 23843, 57743, 107821, 166901, 1740539, 12183773]

約数ペア:

[(1, 12183773), (7, 1740539), (73, 166901), (113, 107821), (211, 57743), (511, 23843), (791, 15403), (1477, 8249)]