201948243

素因数分解:

$3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{11887}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 308136960

約数和(自身を除く): 106188717

約数列:

[1, 3, 7, 21, 809, 2427, 5663, 11887, 16989, 35661, 83209, 249627, 9616583, 28849749, 67316081, 201948243]

約数ペア:

[(1, 201948243), (3, 67316081), (7, 28849749), (21, 9616583), (809, 249627), (2427, 83209), (5663, 35661), (11887, 16989)]