200048247

素因数分解:

$3^2\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{2011}}^1$

素因数の和:3603

約数の個数: 24

約数和(自身を含む): 330611840

約数和(自身を除く): 130563593

約数列:

[1, 3, 7, 9, 21, 63, 1579, 2011, 4737, 6033, 11053, 14077, 14211, 18099, 33159, 42231, 99477, 126693, 3175369, 9526107, 22227583, 28578321, 66682749, 200048247]

約数ペア:

[(1, 200048247), (3, 66682749), (7, 28578321), (9, 22227583), (21, 9526107), (63, 3175369), (1579, 126693), (2011, 99477), (4737, 42231), (6033, 33159), (11053, 18099), (14077, 14211)]