210006772095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43345051}}^1$

素因数の和:43345095

約数の個数: 32

約数和(自身を含む): 374501249280

約数和(自身を除く): 164494477185

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 43345051, 130035153, 216725255, 650175765, 736865867, 823555969, 2210597601, 2470667907, 3684329335, 4117779845, 11052988005, 12353339535, 14000451473, 42001354419, 70002257365, 210006772095]

約数ペア:

[(1, 210006772095), (3, 70002257365), (5, 42001354419), (15, 14000451473), (17, 12353339535), (19, 11052988005), (51, 4117779845), (57, 3684329335), (85, 2470667907), (95, 2210597601), (255, 823555969), (285, 736865867), (323, 650175765), (969, 216725255), (1615, 130035153), (4845, 43345051)]