1736796249

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{301999}}^1$

素因数の和:302082

約数の個数: 20

約数和(自身を含む): 2631024000

約数和(自身を除く): 894227751

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 301999, 905997, 2717991, 8153973, 21441929, 24461919, 64325787, 192977361, 578932083, 1736796249]

約数ペア:

[(1, 1736796249), (3, 578932083), (9, 192977361), (27, 64325787), (71, 24461919), (81, 21441929), (213, 8153973), (639, 2717991), (1917, 905997), (5751, 301999)]