61991193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2239}}^1$

素因数の和:3092

約数の個数: 16

約数和(自身を含む): 90316800

約数和(自身を除く): 28325607

約数列:

[1, 3, 11, 33, 839, 2239, 2517, 6717, 9229, 24629, 27687, 73887, 1878521, 5635563, 20663731, 61991193]

約数ペア:

[(1, 61991193), (3, 20663731), (11, 5635563), (33, 1878521), (839, 73887), (2239, 27687), (2517, 24629), (6717, 9229)]