2020180527

素因数分解:

$3^3\times {\mathrm{1531}}^1\times {\mathrm{48871}}^1$

素因数の和:50411

約数の個数: 16

約数和(自身を含む): 2994876160

約数和(自身を除く): 974695633

約数列:

[1, 3, 9, 27, 1531, 4593, 13779, 41337, 48871, 146613, 439839, 1319517, 74821501, 224464503, 673393509, 2020180527]

約数ペア:

[(1, 2020180527), (3, 673393509), (9, 224464503), (27, 74821501), (1531, 1319517), (4593, 439839), (13779, 146613), (41337, 48871)]