200820747

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{85931}}^1$

素因数の和:85994

約数の個数: 16

約数和(自身を含む): 288731520

約数和(自身を除く): 87910773

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 85931, 257793, 1632689, 3523171, 4898067, 10569513, 66940249, 200820747]

約数ペア:

[(1, 200820747), (3, 66940249), (19, 10569513), (41, 4898067), (57, 3523171), (123, 1632689), (779, 257793), (2337, 85931)]