9540561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 13777344

約数和(自身を除く): 4236783

約数列:

[1, 3, 23, 37, 69, 101, 111, 303, 851, 1369, 2323, 2553, 3737, 4107, 6969, 11211, 31487, 85951, 94461, 138269, 257853, 414807, 3180187, 9540561]

約数ペア:

[(1, 9540561), (3, 3180187), (23, 414807), (37, 257853), (69, 138269), (101, 94461), (111, 85951), (303, 31487), (851, 11211), (1369, 6969), (2323, 4107), (2553, 3737)]