133645275

素因数分解:

$3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 247603200

約数和(自身を除く): 113957925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 127, 135, 225, 381, 635, 675, 1143, 1559, 1905, 3175, 3429, 4677, 5715, 7795, 9525, 14031, 17145, 23385, 28575, 38975, 42093, 70155, 85725, 116925, 197993, 210465, 350775, 593979, 989965, 1052325, 1781937, 2969895, 4949825, 5345811, 8909685, 14849475, 26729055, 44548425, 133645275]

約数ペア:

[(1, 133645275), (3, 44548425), (5, 26729055), (9, 14849475), (15, 8909685), (25, 5345811), (27, 4949825), (45, 2969895), (75, 1781937), (127, 1052325), (135, 989965), (225, 593979), (381, 350775), (635, 210465), (675, 197993), (1143, 116925), (1559, 85725), (1905, 70155), (3175, 42093), (3429, 38975), (4677, 28575), (5715, 23385), (7795, 17145), (9525, 14031)]