97777255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{27427}}^1$

素因数の和:27486

約数の個数: 16

約数和(自身を含む): 126388224

約数和(自身を除く): 28610969

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 27427, 137135, 630821, 850237, 3154105, 4251185, 19555451, 97777255]

約数ペア:

[(1, 97777255), (5, 19555451), (23, 4251185), (31, 3154105), (115, 850237), (155, 630821), (713, 137135), (3565, 27427)]