99281217

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{66587}}^1$

素因数の和:66668

約数の個数: 16

約数和(自身を含む): 153418752

約数和(自身を除く): 54137535

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 66587, 199761, 466109, 1398327, 4727677, 14183031, 33093739, 99281217]

約数ペア:

[(1, 99281217), (3, 33093739), (7, 14183031), (21, 4727677), (71, 1398327), (213, 466109), (497, 199761), (1491, 66587)]