378092989

素因数分解:

${\mathrm{19}}^2\times {\mathrm{349}}^1\times {\mathrm{3001}}^1$

素因数の和:3388

約数の個数: 12

約数和(自身を含む): 400316700

約数和(自身を除く): 22223711

約数列:

[1, 19, 349, 361, 3001, 6631, 57019, 125989, 1047349, 1083361, 19899631, 378092989]

約数ペア:

[(1, 378092989), (19, 19899631), (349, 1083361), (361, 1047349), (3001, 125989), (6631, 57019)]