69488475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 132634368

約数和(自身を除く): 63145893

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 107, 175, 321, 525, 535, 749, 1237, 1605, 2247, 2675, 3711, 3745, 6185, 8025, 8659, 11235, 18555, 18725, 25977, 30925, 43295, 56175, 92775, 129885, 132359, 216475, 397077, 649425, 661795, 926513, 1985385, 2779539, 3308975, 4632565, 9926925, 13897695, 23162825, 69488475]

約数ペア:

[(1, 69488475), (3, 23162825), (5, 13897695), (7, 9926925), (15, 4632565), (21, 3308975), (25, 2779539), (35, 1985385), (75, 926513), (105, 661795), (107, 649425), (175, 397077), (321, 216475), (525, 132359), (535, 129885), (749, 92775), (1237, 56175), (1605, 43295), (2247, 30925), (2675, 25977), (3711, 18725), (3745, 18555), (6185, 11235), (8025, 8659)]