40470087

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3643}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 64484224

約数和(自身を除く): 24014137

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3643, 3703, 10929, 11109, 25501, 76503, 83789, 251367, 586523, 1759569, 1927147, 5781441, 13490029, 40470087]

約数ペア:

[(1, 40470087), (3, 13490029), (7, 5781441), (21, 1927147), (23, 1759569), (69, 586523), (161, 251367), (483, 83789), (529, 76503), (1587, 25501), (3643, 11109), (3703, 10929)]