289051935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1133537}}^1$

素因数の和:1133562

約数の個数: 16

約数和(自身を含む): 489688416

約数和(自身を除く): 200636481

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1133537, 3400611, 5667685, 17003055, 19270129, 57810387, 96350645, 289051935]

約数ペア:

[(1, 289051935), (3, 96350645), (5, 57810387), (15, 19270129), (17, 17003055), (51, 5667685), (85, 3400611), (255, 1133537)]