115919581

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 121117248

約数和(自身を除く): 5197667

約数列:

[1, 61, 67, 113, 251, 4087, 6893, 7571, 15311, 16817, 28363, 461831, 1025837, 1730143, 1900321, 115919581]

約数ペア:

[(1, 115919581), (61, 1900321), (67, 1730143), (113, 1025837), (251, 461831), (4087, 28363), (6893, 16817), (7571, 15311)]