1068698883

素因数分解:

$3^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{15287}}^1$

素因数の和:18626

約数の個数: 16

約数和(自身を含む): 1629089280

約数和(自身を除く): 560390397

約数列:

[1, 3, 7, 21, 3329, 9987, 15287, 23303, 45861, 69909, 107009, 321027, 50890423, 152671269, 356232961, 1068698883]

約数ペア:

[(1, 1068698883), (3, 356232961), (7, 152671269), (21, 50890423), (3329, 321027), (9987, 107009), (15287, 69909), (23303, 45861)]