87159153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 127999872

約数和(自身を除く): 40840719

約数列:

[1, 3, 17, 41, 51, 73, 123, 219, 571, 697, 1241, 1713, 2091, 2993, 3723, 8979, 9707, 23411, 29121, 41683, 50881, 70233, 125049, 152643, 397987, 708611, 1193961, 1709003, 2125833, 5127009, 29053051, 87159153]

約数ペア:

[(1, 87159153), (3, 29053051), (17, 5127009), (41, 2125833), (51, 1709003), (73, 1193961), (123, 708611), (219, 397987), (571, 152643), (697, 125049), (1241, 70233), (1713, 50881), (2091, 41683), (2993, 29121), (3723, 23411), (8979, 9707)]