201056535

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{262819}}^1$

素因数の和:262847

約数の個数: 24

約数和(自身を含む): 368999280

約数和(自身を除く): 167942745

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 262819, 788457, 1314095, 2365371, 3942285, 4467923, 11826855, 13403769, 22339615, 40211307, 67018845, 201056535]

約数ペア:

[(1, 201056535), (3, 67018845), (5, 40211307), (9, 22339615), (15, 13403769), (17, 11826855), (45, 4467923), (51, 3942285), (85, 2365371), (153, 1314095), (255, 788457), (765, 262819)]