538312095

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{9209}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 959313600

約数和(自身を除く): 421001505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 1299, 2165, 3897, 6495, 9209, 11691, 19485, 27627, 46045, 58455, 82881, 138135, 248643, 414405, 1243215, 3987497, 11962491, 19937485, 35887473, 59812455, 107662419, 179437365, 538312095]

約数ペア:

[(1, 538312095), (3, 179437365), (5, 107662419), (9, 59812455), (15, 35887473), (27, 19937485), (45, 11962491), (135, 3987497), (433, 1243215), (1299, 414405), (2165, 248643), (3897, 138135), (6495, 82881), (9209, 58455), (11691, 46045), (19485, 27627)]