68924174145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{385579}}^1$

素因数の和:386305

約数の個数: 32

約数和(自身を含む): 116932533120

約数和(自身を除く): 48008358975

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 701, 2103, 3505, 10515, 11917, 35751, 59585, 178755, 385579, 1156737, 1927895, 5783685, 6554843, 19664529, 32774215, 98322645, 270290879, 810872637, 1351454395, 4054363185, 4594944943, 13784834829, 22974724715, 68924174145]

約数ペア:

[(1, 68924174145), (3, 22974724715), (5, 13784834829), (15, 4594944943), (17, 4054363185), (51, 1351454395), (85, 810872637), (255, 270290879), (701, 98322645), (2103, 32774215), (3505, 19664529), (10515, 6554843), (11917, 5783685), (35751, 1927895), (59585, 1156737), (178755, 385579)]