85520718

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1621}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 190357920

約数和(自身を除く): 104837202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1621, 1954, 2931, 3242, 4863, 5862, 8793, 9726, 14589, 17586, 26379, 29178, 43767, 52758, 87534, 1583717, 3167434, 4751151, 9502302, 14253453, 28506906, 42760359, 85520718]

約数ペア:

[(1, 85520718), (2, 42760359), (3, 28506906), (6, 14253453), (9, 9502302), (18, 4751151), (27, 3167434), (54, 1583717), (977, 87534), (1621, 52758), (1954, 43767), (2931, 29178), (3242, 26379), (4863, 17586), (5862, 14589), (8793, 9726)]