89990401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 99152640

約数和(自身を除く): 9162239

約数列:

[1, 17, 37, 79, 629, 1343, 1811, 2923, 30787, 49691, 67007, 143069, 1139119, 2432173, 5293553, 89990401]

約数ペア:

[(1, 89990401), (17, 5293553), (37, 2432173), (79, 1139119), (629, 143069), (1343, 67007), (1811, 49691), (2923, 30787)]