201250641

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 36

約数和(自身を含む): 301306992

約数和(自身を除く): 100056351

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 361, 643, 867, 969, 1083, 1929, 5491, 6137, 10931, 12217, 16473, 18411, 32793, 36651, 104329, 185827, 207689, 232123, 312987, 557481, 623067, 696369, 3530713, 3946091, 10592139, 11838273, 67083547, 201250641]

約数ペア:

[(1, 201250641), (3, 67083547), (17, 11838273), (19, 10592139), (51, 3946091), (57, 3530713), (289, 696369), (323, 623067), (361, 557481), (643, 312987), (867, 232123), (969, 207689), (1083, 185827), (1929, 104329), (5491, 36651), (6137, 32793), (10931, 18411), (12217, 16473)]