19822608021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{16661}}^1\times {\mathrm{20873}}^1$

素因数の和:37556

約数の個数: 16

約数和(自身を含む): 27824207040

約数和(自身を除く): 8001599019

約数列:

[1, 3, 19, 57, 16661, 20873, 49983, 62619, 316559, 396587, 949677, 1189761, 347765053, 1043295159, 6607536007, 19822608021]

約数ペア:

[(1, 19822608021), (3, 6607536007), (19, 1043295159), (57, 347765053), (16661, 1189761), (20873, 949677), (49983, 396587), (62619, 316559)]