407011014

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{69149}}^1$

素因数の和:69269

約数の個数: 32

約数和(自身を含む): 912780000

約数和(自身を除く): 505768986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 69149, 138298, 207447, 414894, 622341, 1244682, 1867023, 3734046, 7537241, 15074482, 22611723, 45223446, 67835169, 135670338, 203505507, 407011014]

約数ペア:

[(1, 407011014), (2, 203505507), (3, 135670338), (6, 67835169), (9, 45223446), (18, 22611723), (27, 15074482), (54, 7537241), (109, 3734046), (218, 1867023), (327, 1244682), (654, 622341), (981, 414894), (1962, 207447), (2943, 138298), (5886, 69149)]