402393093

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{27673}}^1$

素因数の和:27844

約数の個数: 16

約数和(自身を含む): 555251136

約数和(自身を除く): 152858043

約数列:

[1, 3, 37, 111, 131, 393, 4847, 14541, 27673, 83019, 1023901, 3071703, 3625163, 10875489, 134131031, 402393093]

約数ペア:

[(1, 402393093), (3, 134131031), (37, 10875489), (111, 3625163), (131, 3071703), (393, 1023901), (4847, 83019), (14541, 27673)]