202803069

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 316535040

約数和(自身を除く): 113731971

約数列:

[1, 3, 7, 21, 53, 159, 257, 371, 709, 771, 1113, 1799, 2127, 4963, 5397, 13621, 14889, 37577, 40863, 95347, 112731, 182213, 263039, 286041, 546639, 789117, 1275491, 3826473, 9657289, 28971867, 67601023, 202803069]

約数ペア:

[(1, 202803069), (3, 67601023), (7, 28971867), (21, 9657289), (53, 3826473), (159, 1275491), (257, 789117), (371, 546639), (709, 286041), (771, 263039), (1113, 182213), (1799, 112731), (2127, 95347), (4963, 40863), (5397, 37577), (13621, 14889)]