201599601

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{135211}}^1$

素因数の和:135292

約数の個数: 16

約数和(自身を含む): 311528448

約数和(自身を除く): 109928847

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 135211, 405633, 946477, 2839431, 9599981, 28799943, 67199867, 201599601]

約数ペア:

[(1, 201599601), (3, 67199867), (7, 28799943), (21, 9599981), (71, 2839431), (213, 946477), (497, 405633), (1491, 135211)]