90247497

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{1511}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 123475968

約数和(自身を除く): 33228471

約数列:

[1, 3, 43, 129, 463, 1389, 1511, 4533, 19909, 59727, 64973, 194919, 699593, 2098779, 30082499, 90247497]

約数ペア:

[(1, 90247497), (3, 30082499), (43, 2098779), (129, 699593), (463, 194919), (1389, 64973), (1511, 59727), (4533, 19909)]