1953022713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{3391}}^1$

素因数の和:3925

約数の個数: 32

約数和(自身を含む): 2883796992

約数和(自身を除く): 930774279

約数列:

[1, 3, 17, 23, 51, 69, 391, 491, 1173, 1473, 3391, 8347, 10173, 11293, 25041, 33879, 57647, 77993, 172941, 191981, 233979, 575943, 1325881, 1664981, 3977643, 4994943, 28304677, 38294563, 84914031, 114883689, 651007571, 1953022713]

約数ペア:

[(1, 1953022713), (3, 651007571), (17, 114883689), (23, 84914031), (51, 38294563), (69, 28304677), (391, 4994943), (491, 3977643), (1173, 1664981), (1473, 1325881), (3391, 575943), (8347, 233979), (10173, 191981), (11293, 172941), (25041, 77993), (33879, 57647)]