24385431

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15907}}^1$

素因数の和:15990

約数の個数: 16

約数和(自身を含む): 37670144

約数和(自身を除く): 13284713

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 15907, 47721, 111349, 334047, 1161211, 3483633, 8128477, 24385431]

約数ペア:

[(1, 24385431), (3, 8128477), (7, 3483633), (21, 1161211), (73, 334047), (219, 111349), (511, 47721), (1533, 15907)]