288872145

素因数分解:

$3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{6337}}^1$

素因数の和:7361

約数の個数: 24

約数和(自身を含む): 501285096

約数和(自身を除く): 212412951

約数列:

[1, 3, 5, 9, 15, 45, 1013, 3039, 5065, 6337, 9117, 15195, 19011, 31685, 45585, 57033, 95055, 285165, 6419381, 19258143, 32096905, 57774429, 96290715, 288872145]

約数ペア:

[(1, 288872145), (3, 96290715), (5, 57774429), (9, 32096905), (15, 19258143), (45, 6419381), (1013, 285165), (3039, 95055), (5065, 57033), (6337, 45585), (9117, 31685), (15195, 19011)]