204534045

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3499}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 364560000

約数和(自身を除く): 160025955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 1299, 2165, 3499, 3897, 6495, 10497, 11691, 17495, 19485, 31491, 52485, 58455, 94473, 157455, 472365, 1515067, 4545201, 7575335, 13635603, 22726005, 40906809, 68178015, 204534045]

約数ペア:

[(1, 204534045), (3, 68178015), (5, 40906809), (9, 22726005), (15, 13635603), (27, 7575335), (45, 4545201), (135, 1515067), (433, 472365), (1299, 157455), (2165, 94473), (3499, 58455), (3897, 52485), (6495, 31491), (10497, 19485), (11691, 17495)]