1601991855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2094107}}^1$

素因数の和:2094135

約数の個数: 24

約数和(自身を含む): 2940127632

約数和(自身を除く): 1338135777

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2094107, 6282321, 10470535, 18846963, 31411605, 35599819, 94234815, 106799457, 177999095, 320398371, 533997285, 1601991855]

約数ペア:

[(1, 1601991855), (3, 533997285), (5, 320398371), (9, 177999095), (15, 106799457), (17, 94234815), (45, 35599819), (51, 31411605), (85, 18846963), (153, 10470535), (255, 6282321), (765, 2094107)]