200435487

素因数分解:

$3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{10477}}^1$

素因数の和:11398

約数の個数: 16

約数和(自身を含む): 305789952

約数和(自身を除く): 105354465

約数列:

[1, 3, 7, 21, 911, 2733, 6377, 10477, 19131, 31431, 73339, 220017, 9544547, 28633641, 66811829, 200435487]

約数ペア:

[(1, 200435487), (3, 66811829), (7, 28633641), (21, 9544547), (911, 220017), (2733, 73339), (6377, 31431), (10477, 19131)]