802574145

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{414767}}^1$

素因数の和:414821

約数の個数: 24

約数和(自身を含む): 1423483776

約数和(自身を除く): 620909631

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 414767, 1244301, 2073835, 3732903, 6221505, 17834981, 18664515, 53504943, 89174905, 160514829, 267524715, 802574145]

約数ペア:

[(1, 802574145), (3, 267524715), (5, 160514829), (9, 89174905), (15, 53504943), (43, 18664515), (45, 17834981), (129, 6221505), (215, 3732903), (387, 2073835), (645, 1244301), (1935, 414767)]