39534621

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 61817184

約数和(自身を除く): 22282563

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2053, 2751, 6159, 6419, 14371, 19257, 43113, 100597, 268943, 301791, 806829, 1882601, 5647803, 13178207, 39534621]

約数ペア:

[(1, 39534621), (3, 13178207), (7, 5647803), (21, 1882601), (49, 806829), (131, 301791), (147, 268943), (393, 100597), (917, 43113), (2053, 19257), (2751, 14371), (6159, 6419)]