195409737

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{1559}}^1$

素因数の和:2317

約数の個数: 24

約数和(自身を含む): 297710400

約数和(自身を除く): 102300663

約数列:

[1, 3, 9, 19, 57, 171, 733, 1559, 2199, 4677, 6597, 13927, 14031, 29621, 41781, 88863, 125343, 266589, 1142747, 3428241, 10284723, 21712193, 65136579, 195409737]

約数ペア:

[(1, 195409737), (3, 65136579), (9, 21712193), (19, 10284723), (57, 3428241), (171, 1142747), (733, 266589), (1559, 125343), (2199, 88863), (4677, 41781), (6597, 29621), (13927, 14031)]