321297119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{77477}}^1$

素因数の和:77530

約数の個数: 16

約数和(自身を含む): 390489120

約数和(自身を除く): 69192001

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 77477, 852247, 1007201, 2246833, 11079211, 24715163, 29208829, 321297119]

約数ペア:

[(1, 321297119), (11, 29208829), (13, 24715163), (29, 11079211), (143, 2246833), (319, 1007201), (377, 852247), (4147, 77477)]