78085947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41381}}^1$

素因数の和:41438

約数の個数: 16

約数和(自身を含む): 113221152

約数和(自身を除く): 35135205

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 41381, 124143, 703477, 1531097, 2110431, 4593291, 26028649, 78085947]

約数ペア:

[(1, 78085947), (3, 26028649), (17, 4593291), (37, 2110431), (51, 1531097), (111, 703477), (629, 124143), (1887, 41381)]