40414473

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17749}}^1$

素因数の和:17789

約数の個数: 24

約数和(自身を含む): 66456000

約数和(自身を除く): 26041527

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 17749, 53247, 159741, 195239, 408227, 585717, 1224681, 1757151, 3674043, 4490497, 13471491, 40414473]

約数ペア:

[(1, 40414473), (3, 13471491), (9, 4490497), (11, 3674043), (23, 1757151), (33, 1224681), (69, 585717), (99, 408227), (207, 195239), (253, 159741), (759, 53247), (2277, 17749)]