90257777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 98017920

約数和(自身を除く): 7760143

約数列:

[1, 17, 67, 109, 727, 1139, 1853, 7303, 12359, 48709, 79243, 124151, 828053, 1347131, 5309281, 90257777]

約数ペア:

[(1, 90257777), (17, 5309281), (67, 1347131), (109, 828053), (727, 124151), (1139, 79243), (1853, 48709), (7303, 12359)]