1036891681

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157081}}^1$

素因数の和:157152

約数の個数: 16

約数和(自身を含む): 1266709248

約数和(自身を除く): 229817567

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 157081, 1099567, 3612863, 6440321, 25290041, 45082247, 148127383, 1036891681]

約数ペア:

[(1, 1036891681), (7, 148127383), (23, 45082247), (41, 25290041), (161, 6440321), (287, 3612863), (943, 1099567), (6601, 157081)]