255087455055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1000342961}}^1$

素因数の和:1000342986

約数の個数: 16

約数和(自身を含む): 432148159584

約数和(自身を除く): 177060704529

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1000342961, 3001028883, 5001714805, 15005144415, 17005830337, 51017491011, 85029151685, 255087455055]

約数ペア:

[(1, 255087455055), (3, 85029151685), (5, 51017491011), (15, 17005830337), (17, 15005144415), (51, 5001714805), (85, 3001028883), (255, 1000342961)]