1966272009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{1153}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 2869305600

約数和(自身を除く): 903033591

約数列:

[1, 3, 13, 39, 73, 219, 599, 949, 1153, 1797, 2847, 3459, 7787, 14989, 23361, 43727, 44967, 84169, 131181, 252507, 568451, 690647, 1094197, 1705353, 2071941, 3282591, 8978411, 26935233, 50417231, 151251693, 655424003, 1966272009]

約数ペア:

[(1, 1966272009), (3, 655424003), (13, 151251693), (39, 50417231), (73, 26935233), (219, 8978411), (599, 3282591), (949, 2071941), (1153, 1705353), (1797, 1094197), (2847, 690647), (3459, 568451), (7787, 252507), (14989, 131181), (23361, 84169), (43727, 44967)]