47243805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{449941}}^1$

素因数の和:449956

約数の個数: 16

約数和(自身を含む): 86388864

約数和(自身を除く): 39145059

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 449941, 1349823, 2249705, 3149587, 6749115, 9448761, 15747935, 47243805]

約数ペア:

[(1, 47243805), (3, 15747935), (5, 9448761), (7, 6749115), (15, 3149587), (21, 2249705), (35, 1349823), (105, 449941)]