316996209

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1853779}}^1$

素因数の和:1853804

約数の個数: 12

約数和(自身を含む): 481982800

約数和(自身を除く): 164986591

約数列:

[1, 3, 9, 19, 57, 171, 1853779, 5561337, 16684011, 35221801, 105665403, 316996209]

約数ペア:

[(1, 316996209), (3, 105665403), (9, 35221801), (19, 16684011), (57, 5561337), (171, 1853779)]