392709157

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{29401}}^1$

素因数の和:29476

約数の個数: 12

約数和(自身を含む): 425682156

約数和(自身を除く): 32972999

約数列:

[1, 19, 37, 361, 703, 13357, 29401, 558619, 1087837, 10613761, 20668903, 392709157]

約数ペア:

[(1, 392709157), (19, 20668903), (37, 10613761), (361, 1087837), (703, 558619), (13357, 29401)]