2017588149

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 3011489280

約数和(自身を除く): 993901131

約数列:

[1, 3, 9, 27, 281, 431, 617, 843, 1293, 1851, 2529, 3879, 5553, 7587, 11637, 16659, 121111, 173377, 265927, 363333, 520131, 797781, 1089999, 1560393, 2393343, 3269997, 4681179, 7180029, 74725487, 224176461, 672529383, 2017588149]

約数ペア:

[(1, 2017588149), (3, 672529383), (9, 224176461), (27, 74725487), (281, 7180029), (431, 4681179), (617, 3269997), (843, 2393343), (1293, 1560393), (1851, 1089999), (2529, 797781), (3879, 520131), (5553, 363333), (7587, 265927), (11637, 173377), (16659, 121111)]