75305841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 115933440

約数和(自身を除く): 40627599

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 1443, 2269, 2553, 6807, 11063, 29497, 33189, 52187, 83953, 88491, 156561, 251859, 678431, 1091389, 1930919, 2035293, 3274167, 5792757, 25101947, 75305841]

約数ペア:

[(1, 75305841), (3, 25101947), (13, 5792757), (23, 3274167), (37, 2035293), (39, 1930919), (69, 1091389), (111, 678431), (299, 251859), (481, 156561), (851, 88491), (897, 83953), (1443, 52187), (2269, 33189), (2553, 29497), (6807, 11063)]