19482345

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14929}}^1$

素因数の和:14969

約数の個数: 24

約数和(自身を含む): 34936200

約数和(自身を除く): 15453855

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 14929, 44787, 74645, 134361, 223935, 432941, 671805, 1298823, 2164705, 3896469, 6494115, 19482345]

約数ペア:

[(1, 19482345), (3, 6494115), (5, 3896469), (9, 2164705), (15, 1298823), (29, 671805), (45, 432941), (87, 223935), (145, 134361), (261, 74645), (435, 44787), (1305, 14929)]