71313441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6287}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 100608000

約数和(自身を除く): 29294559

約数列:

[1, 3, 19, 57, 199, 597, 3781, 6287, 11343, 18861, 119453, 358359, 1251113, 3753339, 23771147, 71313441]

約数ペア:

[(1, 71313441), (3, 23771147), (19, 3753339), (57, 1251113), (199, 358359), (597, 119453), (3781, 18861), (6287, 11343)]