1723854945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 2938420800

約数和(自身を除く): 1214565855

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 529, 795, 1219, 1587, 2645, 3657, 4099, 6095, 7935, 12297, 18285, 20495, 28037, 61485, 84111, 94277, 140185, 217247, 282831, 420555, 471385, 651741, 1086235, 1414155, 2168371, 3258705, 4996681, 6505113, 10841855, 14990043, 24983405, 32525565, 74950215, 114923663, 344770989, 574618315, 1723854945]

約数ペア:

[(1, 1723854945), (3, 574618315), (5, 344770989), (15, 114923663), (23, 74950215), (53, 32525565), (69, 24983405), (115, 14990043), (159, 10841855), (265, 6505113), (345, 4996681), (529, 3258705), (795, 2168371), (1219, 1414155), (1587, 1086235), (2645, 651741), (3657, 471385), (4099, 420555), (6095, 282831), (7935, 217247), (12297, 140185), (18285, 94277), (20495, 84111), (28037, 61485)]