1004086335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{222389}}^1$

素因数の和:222447

約数の個数: 32

約数和(自身を含む): 1878750720

約数和(自身を除く): 874664385

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 222389, 667167, 1111945, 1556723, 3335835, 4670169, 7783615, 9562727, 23350845, 28688181, 47813635, 66939089, 143440905, 200817267, 334695445, 1004086335]

約数ペア:

[(1, 1004086335), (3, 334695445), (5, 200817267), (7, 143440905), (15, 66939089), (21, 47813635), (35, 28688181), (43, 23350845), (105, 9562727), (129, 7783615), (215, 4670169), (301, 3335835), (645, 1556723), (903, 1111945), (1505, 667167), (4515, 222389)]