388524639

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1\times {\mathrm{1367}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 522028800

約数和(自身を除く): 133504161

約数列:

[1, 3, 211, 449, 633, 1347, 1367, 4101, 94739, 284217, 288437, 613783, 865311, 1841349, 129508213, 388524639]

約数ペア:

[(1, 388524639), (3, 129508213), (211, 1841349), (449, 865311), (633, 613783), (1347, 288437), (1367, 284217), (4101, 94739)]