4741971

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 7027200

約数和(自身を除く): 2285229

約数列:

[1, 3, 13, 39, 47, 141, 169, 199, 507, 597, 611, 1833, 2587, 7761, 7943, 9353, 23829, 28059, 33631, 100893, 121589, 364767, 1580657, 4741971]

約数ペア:

[(1, 4741971), (3, 1580657), (13, 364767), (39, 121589), (47, 100893), (141, 33631), (169, 28059), (199, 23829), (507, 9353), (597, 7943), (611, 7761), (1833, 2587)]