27086535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{28663}}^1$

素因数の和:28684

約数の個数: 32

約数和(自身を含む): 55034880

約数和(自身を除く): 27948345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 28663, 85989, 143315, 200641, 257967, 429945, 601923, 773901, 1003205, 1289835, 1805769, 3009615, 3869505, 5417307, 9028845, 27086535]

約数ペア:

[(1, 27086535), (3, 9028845), (5, 5417307), (7, 3869505), (9, 3009615), (15, 1805769), (21, 1289835), (27, 1003205), (35, 773901), (45, 601923), (63, 429945), (105, 257967), (135, 200641), (189, 143315), (315, 85989), (945, 28663)]