855004813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1861}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 938448000

約数和(自身を除く): 83443187

約数列:

[1, 13, 59, 599, 767, 1861, 7787, 24193, 35341, 109799, 459433, 1114739, 1427387, 14491607, 65769601, 855004813]

約数ペア:

[(1, 855004813), (13, 65769601), (59, 14491607), (599, 1427387), (767, 1114739), (1861, 459433), (7787, 109799), (24193, 35341)]