8470291719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1\times {\mathrm{1051}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 11866963968

約数和(自身を除く): 3396672249

約数列:

[1, 3, 23, 69, 271, 431, 813, 1051, 1293, 3153, 6233, 9913, 18699, 24173, 29739, 72519, 116801, 284821, 350403, 452981, 854463, 1358943, 2686423, 6550883, 8059269, 10418563, 19652649, 31255689, 122757851, 368273553, 2823430573, 8470291719]

約数ペア:

[(1, 8470291719), (3, 2823430573), (23, 368273553), (69, 122757851), (271, 31255689), (431, 19652649), (813, 10418563), (1051, 8059269), (1293, 6550883), (3153, 2686423), (6233, 1358943), (9913, 854463), (18699, 452981), (24173, 350403), (29739, 284821), (72519, 116801)]