200900973

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{735901}}^1$

素因数の和:735924

約数の個数: 16

約数和(自身を含む): 329684096

約数和(自身を除く): 128783123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 735901, 2207703, 5151307, 9566713, 15453921, 28700139, 66966991, 200900973]

約数ペア:

[(1, 200900973), (3, 66966991), (7, 28700139), (13, 15453921), (21, 9566713), (39, 5151307), (91, 2207703), (273, 735901)]