45136887

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 64838400

約数和(自身を除く): 19701513

約数列:

[1, 3, 17, 51, 79, 237, 289, 659, 867, 1343, 1977, 4029, 11203, 22831, 33609, 52061, 68493, 156183, 190451, 571353, 885037, 2655111, 15045629, 45136887]

約数ペア:

[(1, 45136887), (3, 15045629), (17, 2655111), (51, 885037), (79, 571353), (237, 190451), (289, 156183), (659, 68493), (867, 52061), (1343, 33609), (1977, 22831), (4029, 11203)]