28565526285

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4502053}}^1$

素因数の和:4502114

約数の個数: 32

約数和(自身を含む): 51863662080

約数和(自身を除く): 23298135795

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 4502053, 13506159, 22510265, 40518477, 67530795, 121555431, 202592385, 211596491, 607777155, 634789473, 1057982455, 1904368419, 3173947365, 5713105257, 9521842095, 28565526285]

約数ペア:

[(1, 28565526285), (3, 9521842095), (5, 5713105257), (9, 3173947365), (15, 1904368419), (27, 1057982455), (45, 634789473), (47, 607777155), (135, 211596491), (141, 202592385), (235, 121555431), (423, 67530795), (705, 40518477), (1269, 22510265), (2115, 13506159), (6345, 4502053)]