1891036751943

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{44144939}}^1$

素因数の和:44145182

約数の個数: 16

約数和(自身を含む): 2563938115200

約数和(自身を除く): 672901363257

約数列:

[1, 3, 109, 131, 327, 393, 14279, 42837, 44144939, 132434817, 4811798351, 5782987009, 14435395053, 17348961027, 630345583981, 1891036751943]

約数ペア:

[(1, 1891036751943), (3, 630345583981), (109, 17348961027), (131, 14435395053), (327, 5782987009), (393, 4811798351), (14279, 132434817), (42837, 44144939)]