89038341

素因数分解:

$3^2\times 7^3\times {\mathrm{28843}}^1$

素因数の和:28870

約数の個数: 24

約数和(自身を含む): 149988800

約数和(自身を除く): 60950459

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 28843, 86529, 201901, 259587, 605703, 1413307, 1817109, 4239921, 9893149, 12719763, 29679447, 89038341]

約数ペア:

[(1, 89038341), (3, 29679447), (7, 12719763), (9, 9893149), (21, 4239921), (49, 1817109), (63, 1413307), (147, 605703), (343, 259587), (441, 201901), (1029, 86529), (3087, 28843)]