84675385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23167}}^1$

素因数の和:23232

約数の個数: 16

約数和(自身を含む): 110094336

約数和(自身を除く): 25418951

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 23167, 115835, 393839, 996181, 1969195, 4980905, 16935077, 84675385]

約数ペア:

[(1, 84675385), (5, 16935077), (17, 4980905), (43, 1969195), (85, 996181), (215, 393839), (731, 115835), (3655, 23167)]