8681626827

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{47563}}^1$

素因数の和:48779

約数の個数: 24

約数和(自身を含む): 13289191344

約数和(自身を除く): 4607564517

約数列:

[1, 3, 9, 17, 51, 153, 1193, 3579, 10737, 20281, 47563, 60843, 142689, 182529, 428067, 808571, 2425713, 7277139, 56742659, 170227977, 510683931, 964625203, 2893875609, 8681626827]

約数ペア:

[(1, 8681626827), (3, 2893875609), (9, 964625203), (17, 510683931), (51, 170227977), (153, 56742659), (1193, 7277139), (3579, 2425713), (10737, 808571), (20281, 428067), (47563, 182529), (60843, 142689)]