129778903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 138580416

約数和(自身を除く): 8801513

約数列:

[1, 23, 61, 233, 397, 1403, 5359, 9131, 14213, 24217, 92501, 326899, 556991, 2127523, 5642561, 129778903]

約数ペア:

[(1, 129778903), (23, 5642561), (61, 2127523), (233, 556991), (397, 326899), (1403, 92501), (5359, 24217), (9131, 14213)]