40368243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1303}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 56332800

約数和(自身を除く): 15964557

約数列:

[1, 3, 23, 69, 449, 1303, 1347, 3909, 10327, 29969, 30981, 89907, 585047, 1755141, 13456081, 40368243]

約数ペア:

[(1, 40368243), (3, 13456081), (23, 1755141), (69, 585047), (449, 89907), (1303, 30981), (1347, 29969), (3909, 10327)]