4576485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 7869312

約数和(自身を除く): 3292827

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 137, 255, 393, 411, 655, 685, 1965, 2055, 2227, 2329, 6681, 6987, 11135, 11645, 17947, 33405, 34935, 53841, 89735, 269205, 305099, 915297, 1525495, 4576485]

約数ペア:

[(1, 4576485), (3, 1525495), (5, 915297), (15, 305099), (17, 269205), (51, 89735), (85, 53841), (131, 34935), (137, 33405), (255, 17947), (393, 11645), (411, 11135), (655, 6987), (685, 6681), (1965, 2329), (2055, 2227)]